Vegetable-Dyed Easter Eggs

Dye for Easter Eggs

Have you ever thought about making vegetable dyed Easter eggs?

How to dye Easter eggs with natural dyes like red cabbage, onion skins, and beets.

I’m trying to make a move away from synthetic food dyes and wanted to use natural, homemade dyes this year. Not only are these colors absolutely healthy for human consumption, but the process of making them is a wonderful lesson in creating art materials from scratch and can help children think critically about  how to achieve various colors colors.

As I was cutting the onions and beets I asked my daughter what colors she thought they’d make. I also asked questions like, “If I wanted to make blue dye, what might I make it with?”

She had fun making guesses based on what we had in our kitchen and garden, and also came up with her own wild suggestions such as, “let’s take the skins off the bananas to make yellow dye!”

How to Make Vegetable Dyed Easter Eggs

How to dye Easter eggs with natural dyes like red cabbage, onion skins, and beets.

Supplies

  • Hard boiled eggs
  • Skin from one onion, two beets, large handful of spinach, half head of red cabbage
  • Vinegar
  • Water
  • Bowls
  • Ice cream scooper
  • Rubber Bands
  • Stickers
  • Crayons
  • Parsley Sprigs
  • Cheesecloth

Make the dye

I set up four pots of dye:

Pot #1: Onion Skins

Pot #2: Beets

Pot #3: Spinach

Pot #4: Chopped Red Cabbage

Add about 3 cups of water and 2 tablespoons of vinegar to each pot. The vinegar helps the dye set onto the egg.

Cook the dyes for about 30 minutes and then strained the colored water into some bowls.

*Note, you could also experiment with hard-boiling your raw eggs in the dye itself. I’ve heard this works really well. 

Three Decorating Techniques

While the dye cooks and cools, this could be a good time to get your eggs ready for dipping.

How to dye Easter eggs with natural dyes like red cabbage, onion skins, and beets, and ideas on how to decorate them..

1. Wrap the Eggs with Rubberbands

We wrapped some eggs with rubber bands. Fine motor skill training for my almost 3-year old!

2. Cover Eggs with Stickers

We covered eggs with spring stickers and office stickers.

3. Color the Eggs with Crayons

And we drew on eggs with crayons. Nothing too crazy. The crayon will resist the dye. White crayon would make for more drama in the end, but my 2-year old had her heart set on blue.

How to Dye Easter Eggs

Some people like to use tongs or whisks to grab their eggs, but our ice cream scooper made for a good egg scooper.

Do you see that barely green water up there? That’s what transpired from cooking our spinach…for thirty minutes! Pale green water. As you can imagine, it didn’t do much to our eggs. Next time I think we’ll try using more spinach…or use green food coloring.

Have you had any success achieving a vibrant green color with natural dyes? I’ve heard that liquid chlorophyll is the best thing to use for green, but I haven’t tried it personally.

Pale Yellow from Onions

We unwrapped the eggs to reveal the hidden images!  This pale yellow color was made by the onion skins. We’ve also made yellow dye from ground turmeric (cooked the same as above), which it works really well.

Grey from Beets

It looks brown here, but the beets made a grey-ish color. Dye seeped into the openings of the bunny sticker, revealing a blotchy silhouette that’s still quite nice. A bunch of these all over an egg would be kind of cool, or a simpler sticker would look nice (scroll down for an example).

I’ve had success making a pale pink from beets, and I’m not quite sure what happened here.

Blue from Red Cabbage

But small stickers like this little butterfly left a clear impression. Lovely.

Brilliant blue came from the red cabbage! To make this egg, we wrapped cheesecloth around parsley sprigs and then dipped it in the cabbage dye. If you have pantyhose, that could work even better.

Hole Reinforcement Stickers on Easter Eggs

I found a new life for a stack of hole-punch reinforcement stickers! Don’t you love this? The grey color came from the beets (sad, because I was hoping for pink, but still beautiful), the egg in the back is a brown egg dipped in red cabbage dye, and the yellow egg is colored by onion skin.

Before tossing the cabbage leaves out, I wrapped them around an egg and popped it in the fridge overnight. Tie-dye egg!

This is part of a collaboration with my friend Melissa’s from The Chocolate Muffin Tree. For more natural egg dying ideas, visit Melissa at The Chocolate Muffin Tree.

More Egg Dying, Decorating, and Science Ideas

Three Easy Tricks for Blown Out Eggs

Egg Geodes Science Experiment

How to Make a Floating Egg

How to Walk on Raw Eggs. Really.

60 Egg Activities for Kids

Have you colored eggs with natural dye?

If you have, please share a tip, link, or photo!!

Handmade Valentine Cards: The Amazing All-in-one Envelope

sealing card

Handmade Valentine Cards: The Amazing All-in-one Envelope

If you like to make your own Valentines but you’re pressed for time (or have a small and impatient child like me), all-in-one Envelope Valentines could be the way to go. Turning a heart-shape into both a Valentine and an envelope is a delightful way to surprise the card’s recipient.

This handmade Valentine card is made from a giant cut-out heart that’s then folded into an envelope. Simply draw your message on the heart, fold it up, seal it, and your Valentine is ready to go!

Since we started making Valentines in January, we’ve had plenty of time to iterate on the Valentine theme and recently whipped up these easy all-in-one cards that would be perfect to make for a group of classmates.

Because 2-year old N couldn’t wait to give all of these out for Valentines Day, they became Chinese New Year/Valentine Cards. My child lives quite happily in a post-modern world.

Handmade Valentine Cards: The Amazing All-in-one Envelope

Handmade Valentine Cards Supplies

  • Paper
  • Stickers
  • Scissors

Handmade Valentine Cards: The Amazing All-in-one Envelope

Step 1

Cut out a heart, turn it upside down, and fold. If you’d like a tutorial on cutting hearts, this tutorial will make it easy.

Handmade Valentine Cards: The Amazing All-in-one Envelope

Step 2

Fold the “top” (or bottom!) of the heart up so that the folded edges line up. Crease.

Handmade Valentine Cards: The Amazing All-in-one Envelope

Step 3

Fold the “bottom” (top!) down, so that it looks like an envelope. I had to make a few of these before getting the location of the creases just right.

Handmade Valentine Cards: The Amazing All-in-one Envelope

Step 4

Open it up and flip it over.

Handmade Valentine Cards: The Amazing All-in-one Envelope

Write a message.

Handmade Valentine Cards: The Amazing All-in-one Envelope

And seal it up!

While my daughter is thrilled to cut paper and build sculptures, she hasn’t been the least bit interested in writing or drawing lately. So you can imagine my surprise when she actually had the stamina to make more than one of these!

When we sat down, I cut and folded a bunch of hearts and we got to work! Well, she folded, too…

Handmade Valentine Cards: The Amazing All-in-one Envelope

We plowed through and made about ten of these before she had enough.

Handmade Valentine Cards: Making window decoration from our scraps

And when we were done, I recycled the cut-out Valentine scraps into window decor. Want more handmade Valentine cards ideas? Here you go…

More Valentine’s Day Inspiration

30 Valentine Activities for Kids

How to set up a self-serve card-making station

6 Valentine’s Day Activities for Preschoolers

Deconstructed Valentines

 

Happy Valentine’s Day!

Make Your Own Egg Tempera Paint

make egg tempera paint with kids

It’s Day #2 of Egg Week.  In case you’re just popping in, my talented friend Melissa over at The Chocolate Muffin Tree and I are posting unique egg-related activities or experiments each day this week.

painting with egg temperaI’ve been interested in whipping up a batch of homemade egg tempera paint for a while, and being that it’s egg week and all, this seemed to be the right time to finally crack open some eggs and give it a try.

Do you know the history of egg tempera paint? It’s quite interesting, actually.

Egg tempera was wildly popular amongst Early Renaissance artists (Botticelli, Giotto, Fra Angelico) and then fell out of use with the Late Renaissance artists (Leonard da Vinci, Michelangelo) when oil paint was introduced. To make egg tempera, powdered pigments culled from things such as stones, sticks, bones, and the earth were mixed with water and then tempered with a binding agent such as an egg. And when they were tempered with eggs, they were called egg tempered paints and eventually earned the nickname Egg Tempera. Interesting, right? So this is where those big, bright bottles of kid-friendly tempera paint get their name from.

I used this recipe from Kid’n’Kaboodle, and if you click over there you’ll find an enormous list of recipes that will keep your little artists busy for a long time. Go ahead, click over and bookmark it. I’ll wait.

This project doesn’t take very long to set up, kids will enjoy making their own paint from eggs (unless they’re allergic or hate eggs, of course), and once the paint dries it has a gorgeous, shimmery patina that makes it painting-worthy.

make egg tempera paint with kids

Materials

  • Eggs
  • Small mixing bowls
  • Bowl to crack egg whites into
  • Paint Brushes
  • Liquid Watercolors or Food Coloring
  • Card stock or other heavy-weight paper

make egg tempera paint with kids

I separated the yolks from the whites, and dropped one yolk into each of these small bowls.

make egg tempera paint with kids

3.5 year old Nutmeg chose three colors to add: Purple, Sparkly Red, and Sparkly Blue. We used Glittery Blick Liquid Watercolors from Dick Blick Art Supplies, which I highly recommend if you’re planning an online art supply order anytime soon. The bottles are inexpensive, last forever, and there’s a huge range of colors.

As soon little Rainbow began mixing the purple into the egg yolk, Nutmeg commented on how purple and orange mix together to make brown. Not her desire, exactly, but she didn’t seem to mind and it was a great little unintended lesson in color mixing.

kids paint with homemade egg tempera paintAnd then we got painting. Quite a lot of painting, actually. For this step, I used paper from a big ream of white card stock purchased from the office supply store.

drawing with sharpieI joined in too and it occurred to me that this transparent paint would make a beautiful luminous sheen over some bold Sharpie marks. I offered my kids Sharpies, and they thought it was a great idea too.

Do your kids love Sharpies as much as mine do? My kids go bananas over Sharpies and I sometimes wonder if it’s because they really are all that wonderful or if it’s because I keep them on a super-high shelf, buried behind old taxes and holiday Silverware.

child paints with homemade egg tempera paintThis was a great move, and the effect was as pretty as I had imagined.

toddler paints with homemade egg tempera paintMy toddler isn’t so deft with the Sharpie and I had to keep a sharp eye on her. She also insisted on the famous paint-draw technique, which kept me busy. How I even snapped this photo I’m not sure.

kids paint with homemade egg tempera paintBefore we wrapped it up, they wanted to collaborate with my on my drawing. Rainbow asked me to draw her a sheep, and then the two of them went to town painting in and around the scene.

Be sure to hop over to The Chocolate Muffin Tree to see what they’re doing with eggs today (and all week, for that matter).

Have you made egg tempera paint? Do you make collaborative art with your kids? Have you made your own art supplies? Any favorite recipes to share?

St. Paddy’s Day Photo Booth

clip sheet photo booth

st paddys day photo boothI’ve  always loved St. Paddy’s day, and then I lucked out and married a cute Irishman. We spent part of our honeymoon in Ireland, and the green island holds a special place in my heart.

A few weeks ago I asked the Tinkerlab Facebook community for some ideas on what I could do with a huge pile of old sheets. I got tons of great ideas, and we started by making a Simple Clip Fort. I’m working my way through the list, and today we’re making a photo booth backdrop for St. Patty’s Day.

Before going to bed I hung a white sheet over one of our curtain rods and secured it with two big clips.

cut out shamrocks for photo boothI cut a handful of shamrocks from green paper and placed them on a table with double-stick tape. Altogether, the prep took me about 10 minutes. When my kids woke up, they were excited about the invitation, got dressed in greenish clothes, and we got right to work.

tape shamrocks for photo boothI helped 3-year old N stick some tape to the back of the shamrocks. Double-stick tape is tricky stuff for little hands! Then she and my 1-year old stuck them to the sheet. Well, my 1-year old mostly tore the shamrocks in half and we had to find a more constructive activity to distract her for a few minutes.

I moved a green rug over to the curtain area and that’s when the dance party started. I snapped a couple archive-worthy photos for the family photo album, and then it was mostly just playing in fron to the clover curtain.

st pattys photo boothOn St.Patty’s Day itself, we serve up green milk in mugs, delivered with a bit of magic. We add a couple drops of green food coloring in the bottom of a dark mug, the kids say “Sean Beggorrah,” and then we pour white milk into the mug for a leprechaun-delivered surprise. This tradition comes down through my husband’s family and I haven’t met anyone else who does this. Is this part of your St. Patrick’s Day traditions?

We’ve been talking about building a leprechaun trap, but I’ve never built one before. Have you? Do you have any tips? And I’m always thinking about fun ways to add magic to this holiday and would love to hear how you celebrate St. Paddy’s Day with your kids.

More St. Patrick’s Day fun from the Archives

Rainbow Play Dough

Spring Sink Mat Print

Fairy Doors 

Creative Ways to Spend a Sick Day

reading peg leg peke

tea for twoHow do you get through sick days?

With Spring just around the corner, I thought that maybe maybe maybe we would be the lucky ones who made it through winter without getting sick. Wishful thinking! My oldest came down with a fever the other day and we’ve been holed up at home, gathering our energy and drinking lots of fluids.

reading peg leg pekeI have an arsenal of indoor activity ideas, but to be stuck inside all day long…that’s another story. There was a break in the day when we felt a little better and threw on our wellies for some puddle stomping. Fresh air always helps, doesn’t it?

The other day I fell in love with this article on Little Stories called How to Pretend. The idea that really stuck with me was about acting out books to bring them to life.

I pulled a big box of stuffed animals off a top shelf — little friends that we haven’t seen in ages. That alone was thrilling to my kids. And then we picked out a few favorite books with animal characters that we could bring to life with our toys and puppets.

I envisioned that I would lead a puppet show of sorts while reading the books, sort of like a librarian or preschool teacher telling a story through a felt board. But my 3 year old wanted to enact the roles while I read. I live for these moments that surprise.

reading with props stuffed animalsBrown Bear, Brown Bear, What Do You See? was especially good for putting all of our toys to work. We don’t have a cat stuffed animal, but my kids were happy to substitute bunny. They really loved this and I’m sure we’ll do it again on our healthy days too.

So it looks like we’re home for one more day, just to be safe. I have a fun Saint Patty’s Day photo booth invitation set up, but not too many more ideas.

What do you like to do with your kids on sick days? How do you keep them happily engaged indoors all day long?

Note: Tinkerlab shares affiliate links for products we use and companies we adore. If you purchase through those links we’ll receive a small percentage of the sale, which help keep our inspiration engines running!

Are Black Markers Really Black? A Chromatography Lesson.

add water to marker on paper towel experiment

are black markers really black chromatographyWhat color is black? Is it one color or many colors combined to “look black”?

Black is the absence of all reflective colors, and when the three primary colors (red, yellow, and blue) are combined in just the right way, they give off the appearance of black.

We set off to find out more about the predominant colors in our black Crayola marker, and to do this we had to separate the colors. The chemical technique used to separate dyes, pigments, or colored chemicals is known as chromatography. 

This activity can take anywhere from 5 minutes to 25 minutes, depending on how much experimenting your child wants to do, and it’s appropriate for kids ages 2 and up. It’s so simple to do, and would be a natural addition to a morning or afternoon of drawing with markers.

Materials

  • White paper towels or white coffee filters
  • A Plate
  • Black marker/s
  • Water
  • Water Dropper

add water to black ink

We started by drawing a big quarter-sized dot on the paper towel, and then squeezed water on top of it. The colors that are released into the paper towel give you some clues as to what goes in to your black. In our case, there was a lot of green.

add water to marker on paper towel experimentAfter the black marker test, 3-year old N wanted to test the rest of her markers. She made a lot of predictions, and they all came out as expected (yellow appeared to be yellow and green was made from green dyes).

add water to marker on paper towel experiment

The red and pink, however, stumped her as they both released a pink color.

add water to marker on paper towel experiment ChromatographyAnd then there was a lot of fun in opening the paper towels up to reveal the levels of color that soaked through all the layers.

More Chromatography

For older kids, this slightly more advanced version of our kitchen experiment from Science Project Lab has some pretty cool results.

Kids will be amazed at the rainbow of colors released by leaves in this chromatography experiment shared over on TLC Family.

I like this coffee filter chromatography project from Kids Make Things.

Have you tried this experiment with your kids? Do you have a favorite paper towel/coffee filter project? What is the most challenging part of doing experiments with your kids?

Sensory Activity: Shredded Paper

brown-bag

If you’re afraid of a mess, I have to warn you up front that this is a messy one.

But it’s not a dirty kind of mess and if you stick with me here, you might become a shredded paper convert like me.

paying bills with kidsIt all started innocently, and rather boring, enough. It was a bill-paying day, and I set the kids up with their own stack of mailing labels stickers, pens, and old checkbooks while I dealt with the heavy stuff.

They were happy enough, but things heated up when we moved on to paper shredding

shredding paper in paper shredder with kids

I had basket full of old bills that were ready for the shredder, and two happy-to-please assistants who took the shredding job very seriously.

Shredders are potentially dangerous, and I would absolutely not let my kids shred on their own, but with careful supervision the act of shredding can build confidence, teaches accuracy and careful attention to details, and it’s just plain fun to make a loud ruckus.

When it’s not in use, I unplug the machine and lock it in a closet. When it’s in use, I run through the rules of good shredder usage with my three and a half year old: Up to 3 sheets at a time. Hold the paper at the top when you feed it in (no fingers near the shredding area). And it’s not for my 18 month old.

While my three year old shreds, her sister hands her stacks of paper. They love it.

Okay, so take a look at that little basket of paper up there and remember how small it appears. And remember that appearances can be deceiving.

My friend and her son came over a couple hours later to play and make some ice cream. While we were talking, my 18 month old dug her hands deep into the neatly packed shredded paper bag, and in moments the room erupted into this happy play scene…

play in shredded paper with kids

And that’s only half of the paper.

They could not have been happier. In fact, just before this moment, the kids were all winding down and ready to go their separate ways. But as soon as that bag emptied out, they found a whole other hour of play inside their little souls.

It was so fun, in fact, that my older daughter chose to keep playing rather than go to her beloved gymnastics class.

play in shredded paper with kidsMy friend is a master at imaginative play with kids, and had them bury themselves in shredded paper, pretend they were dormant volcano monsters, and then erupt without any notice. You can probably imagine the shrieking and laughter that followed.

And we all agreed that this is the perfect toy: free, open-ended, and entertaining for a long spell.

So it was messy, yes, but it was easy enough to sweep up. And rather than cart it off to the recycling bin like I had planned, it all found its way back into the closet and ready for another day of fun.

More Shredded Paper Ideas

Alpha Mom makes a bird’s nest with brown paper bags.

10+ Ideas on what you can do with Shredded Paper (like make animal bedding, papier mache, and mulch) from Bohemian Revolution.

Adorable and seasonal Shredded Paper Seed Starters from Made. These are on my to-do list.

Can you think of a time that your kid/s turned a banal situation into a burst of play? Have you played with shredded paper? Would you try this yourself?

 

5 Easy Steps to Invent a Recipe with Kids

invent a recipe with kids

Do you like to cooking with kids or do you yearn to cook with your child? Today we’re sharing five easy steps to invent a recipe with kids, which will get you into a creative cooking mindset. Think Master Chef + little kids = a fun afternoon.

But you might wonder, “why would I want to invent a recipe when I can easily follow a recipe?” The answer is that inventing recipes instills children with confidence to invent their own solutions to a problem, encourages independent thinking and problem solving skills, and teaches children how to find their way around a kitchen.

5 easy steps to invent a recipe with kids | TinkerLab

My house smells like pancakes.

Which really means that it smells like cooking oil and caramelized sugar. Sort of a happy, greasy smell that has lingered for days.

Every afternoon, for the past three days, my 3 year old turns into a kitchen alchemist as she gathers ingredients and invents her own recipes.

She is in heaven. And it gets even better once we cook the cakes up and proudly serve them up to hungry family members.

Do you ever give your kids free reign over your kitchen?

Experiments like this set children up with a real-life science experiment that fosters creativity, inventiveness, and problem-solving skills. It’s not for the faint of heart and you have to be okay with a bit of a mess, but I think the trouble is well worth it for the amount of creative confidence it builds in children.

So, after three straight days of wild pancake combinations, I present five lessons learned on how to invent recipes with kids…

Cooking with Kids: Invent a Recipe

How to Invent a Recipe with Kids | TinkerLab

Lesson #1…Get Familiar with the Kitchen.

If your child doesn’t know where things are, give him a little tour. And start with a simple cooking project that introduces him to some key ingredients and tools for a favorite recipe (such as a mixing bowl, mixing spoon, measuring spoon/cup, flour, and oil).

We spend a lot of time cooking together and my oldest (N) knows her way around the kitchen. She can find the biggest mixing bowl in the house, all the baking ingredients are at kid-level (this will no doubt pose a problem once her little sister figures this out), and we have amazing little foldable step stools like these that give her access to the fridge (unless she wants the butter…but we do have a taller stool for that).

How to Invent a Recipe with Kids | TinkerLab

Lesson #2…Come up with a General Plan.

In our case, N has been making pancakes, pancakes, and more pancakes. We tend to make a lot of pancakes in our house anyway (they’re not just for the weekends), so she’s super-familiar with the key ingredients and general direction of what might taste good together. For example, she didn’t pour ketchup into the batter (although if she did, I probably would have let it happen).

Do you have a favorite family recipe that you could riff off of? 

To start, she collected a few ingredients (white flour, wheat flour, flax seeds, and blueberries), and added them to the bowl. I tried to step back and allow her to make decisions about quantities, but every now and then I’d throw out a suggestion to help guide the journey.

As you can imagine, her pancake recipe has WAY more than the usual tablespoon of sugar (see the next picture), but it turns out that sugary pancakes are absolutely delicious.

invent a recipe with kids

Lesson #3…Green Light all Ingredients.

Of course you want to be safe about this, as things like raw meat and raw eggs need special handling, but try to keep an open mind as your child selects her ingredients. One of N’s batters had chocolate chips, white chocolate chips, mango juice, dried cranberries and walnuts in it. It was amazing.

The most recent batch contained raspberries, strawberry cream cheese, diced apples, and goat cheese. It was a bit chunky, and I’m not so sure about the goat cheese, but we drafted a recipe in case they end up being the best one yet.

Which bring me to the next lesson…

How to Invent a Recipe with Kids | TinkerLab

Lesson #4…Write the Recipe Down.

This is validating and makes the whole game so much more fun. As N added ingredients, I tried my best to write them down. Some things were carefully measured and others weren’t, but it didn’t really matter. I’m thrilled to have documentation of her first recipes and I’m sure she’ll treasure them as she gets older.

How to Invent a Recipe with Kids | TinkerLab

Lesson #5…Embrace a Good Experiment.

As we cooked, I repeated multiple times that this is a grand experiment and that we’d be surprised one way or the other. We chatted about how it’s possible that not one person has ever made this exact recipe, and that chefs go through a similar process when they invent something new. Like scientists, they hypothesize (what ingredients might taste good together?), they experiment (let’s make this batter with yogurt and the next with sour cream), and they test (how does it taste? which batch do we like better? why?).

How to Invent a Recipe with Kids | TinkerLab

After one of our cooking sessions, my husband took the kids off on a run in the stroller. These two hot cakes were eaten before they left the driveway, which I suppose speaks to how delicious they came out.

How do you involve your kids in the kitchen? Have you tried letting them loose with ingredients? How did it go?

Magical Plastic Bag Experiment

leak proof plastic bag experiment

Magical Plastic Bag Experiment | TinkerLab

Here’s a fun experiment that won’t take a lot of time, and it’s more than likely that you have all the “ingredients” around the house. I did this with my three and a half year old, and it would be relevant for preschoolers and elementary-age children.

The idea that we’re testing here is what will happen if we poke a sharp pencil through a plastic bag of water. Will the water leak through the holes? Will the water spill out? Or will the bag reseal around the pencils, keeping the water inside?

When my 3-year old daughter (N) and I tried this out, we worked with the question, “what will happen if we poke pencils into a bag full of water?” That seemed more age-appropriate and tangible for her.

Magical Plastic Bag Experiment | TinkerLab

 Materials

  • Zip-up Bag
  • Water
  • Sharpened Pencils

We filled a zip-up bag about half-way with water and sealed it up. I held the bag high over a sink and N poked the pencils straight through the bag, from one side to the other. This is where my fancy photography skills come into play, holding the bag with one hand and snapping a photo with the other. Are you impressed?

Make sure that the pencil doesn’t keep traveling through the bag or you’ll have water leaks.

Magical Plastic Bag Experiment | TinkerLab

Keep adding pencils until you’ve had enough. Before removing the pencils, take a moment to talk about what you see. When the pencil goes into the bag, the bag seems to magically seal itself around the pencil.

Magical Plastic Bag Experiment | TinkerLab

When you’re done, remove the pencils over a sink.

The Science Behind the Experiment

Plastic bags are made out of polymers, chains of molecules that are flexible and give the bag its stretchiness. When the sharp pencil pokes through the bag, the stretchy plastic hugs around the pencil, creating a watertight seal around the pencil…and the bag doesn’t leak.

More Polymer Fun

Now I’m really excited for us to try poking skewers through balloons without popping them (QuestaCon Science Squad) and make our own kazoos from toilet paper rolls and plastic bags (Kazoologist). Steve Spangler Science is also an amazing place to go for projects like this, and you’ll find endless polymer-related ideas over there.

You could also make your own polymer by mixing up a batch of fun and flubbery Gak (a mixture of water, white glue, and borax). We’ve done this multiple times, and my kids can’t get enough of it.

Is this your first time here? Join the Tinkerlab network and be the first to know about simple art + science projects for kids, creativity tips, and simple ideas that will make your life more creative. Sign up for our newsletter here.

DIY Paper Bag Book with Japanese Binding {Free Download}

Tinkerlab DIY Paper Bag Book cover.001

You might know that I’ve been working on a fun project with the San Francisco Children’s Creativity Museum DIY Studio Space. Each month for a full year, we’re developing creativity-boosting invitations for children who visit the museum. If you visit the Studio this month you’ll find an assortment of interesting found materials and a host of ideas for upcycling books from these materials.

And in case you didn’t make it to the CCM this month, I’m giving away a free project download: Tinkerlab DIY Paper Bag Book

The cover is made from a paper lunch bag, the inner pages are made from any paper you like, and it’s bound with a traditional Japanese 3-hole binding that elementary-age children could do with a little assistance.

Children will work through spatial reasoning and learn about a traditional binding method through the process of binding. They will also explore different recycling possibilities through the selection of materials. And once the book is made, children can fill it with sketches, stories, stickers…the possibilities are endless.

This is new to me and I’d love to hear your thoughts: Would you rather see all the steps in a blog post or do you like having it in a sweet and tidy PDF?

Is it Magnetic? Testing Objects for Magnetism.

magnets and water

How was your weekend? We took a mini-vacation to play in the snow and I enjoyed a little computer break along the way. I thought I could get online with my phone, but it turned out that the reception was horrible and I’ve been completely out-of-touch! It was probably a good thing, as I could really focus on my family and be as rested as possible when my one-year old woke up, inconsolable, for 2 hours in the middle of the night! I also want to formally thank my good friend Melissa from The Chocolate Muffin Tree who checked in to make sure I was okay! How lucky am I?

I’ve been on a science kick lately. Maybe because my 3-year old is completely self-serve in the art department or maybe because I’ve checked every science for kids book out of our local library? If you’re in the market for a great book of kids science experiments for ages 8 and up, I checked out The Science Explorer Out and about: Fantastic Science Experiments Your Family Can Do Anywhere (Science Explorer Out & about)and it’s phenomenal. It was written in 1997 and looks a little bit dated, but the concepts are solid and it stands the test of time. If you’ve ever been to San Francisco’s Exploratorium or if you’re familiar with their publications, you’ll feel connected to this book.

magnet and water experiment materials

Today’s experiment is similar to one we’ve done before with paper clips +magnets (Traveling Magnets), and this takes it up a notch with a few more magnet surprises and discoveries. Here’s what you’ll need…

Materials

  • Glass or vase of water. Thin glass works better than thick.
  • Pipe cleaners and/or paper clips
  • Strong magnets
  • Scissors
  • Small magnetic and non-magnetic objects

pipe cleaners in water experiment

Cut the pipe cleaners up and add them to the vase of water and mix them up so the pipe cleaners sink. Three-year old N loved doing this step herself.

Using your magnet/s try to pull the pipe cleaners up the side of the vase. Once they reach the top, you can retrieve them or drop them back in.

It’s like fishing!

testing magnets experiment kids

This opened up a conversation about what would stick to the magnets, so I pulled out a handful of small metal and non-metal objects for us to test.

Meanwhile, my 1-year old enjoyed stirring the water and fishing pipe cleaners out with her hands.

testing magnets experiment kids

N understood that the magnet would only stick to metal and quickly ruled out rubber bands and post-it notes from the “Is it magnetic?” list, but we also learned that the magnet wouldn’t stick to ALL metals.

And that was a surprise!

magnets on hardwood floor nails

One of the funnest surprises, however, was when a magnet fell onto the floor and stuck to a hidden nail! We dropped the rest of our magnets onto the floor and flicked them from nail to nail, watching them dance from floorboard to floorboard.

One more thought — I kept a close eye on my 17 month old throughout because our magnets are so tiny — just a thought that you might want to do the same or find some big magnets for the under 3 y.o. crowd.

What did your weekend look like? Have you been able to take a technology break? And have you had any fun magnet discoveries?

 

 

The Cutest Crayons You Ever Did See {Giveaway}

stars

Isn’t this the cutest lil’ box of crayons you ever set your eyes on? I learned about Melissa of Earth Grown Crayons from a comment she left on my Facebook page, and can I just tell you how happy I am to have found her? Earth Grown Crayons are handmade (amazing, right?!), all natural, eco friendly and biodegradable. The crayons are made from natural soy wax and nontoxic mineral pigments – more plusses in my book! Melissa was kind enough to send me a box of crayons to review and my kids and I were so excited to find out what was inside.

If you click through to the Earth Grown Crayons Etsy store, you’ll see that we could have been surprised with anything from dragons to strawberries, and we were thrilled to pull the paper back and reveal…

a school of fish!!!

Before she even thought about drawing with the crayons, 17 month old R was content flipping them over over again. They do look like little toys.

She enjoyed this flipping game so much that I brought her a little spatula and pot to practice balancing and hand-eye coordination. Awesome!

Oh, and proof that we also drew with the crayons…

Three year old N gave them a thumbs-up and commented on how bright the colors are. I have to agree.

You could also order a constellation of stars,

…or this sweet woodland animals scene.

In addition to being lovable, the soy crayons have a creamy texture that’s a pleasure to color with. In Melissa’s words:

“Soy is an all-natural, renewable resource that is one-hundred percent biodegradable – making it an earth-friendly choice for kids. Soy beans have been a part of my life since I can remember. Growing up I spent time on my grandparents farm in rural Minnesota. I watched my grandpa plant and harvest soy beans in the fields behind his farm. Now, many years later, I’m making my own creations from soy, inspired by my love for animals and other living things.

My Earth Grown Crayons are made from soy beans free of herbicides and pesticides, and grown on American soil. I use only non-toxic pigments. Crayons come packaged in recycled or reusable materials and are hand-made in a home that strives to be loving of the earth in every way.”

Lucky for us today, Melissa has offered to give away one of her boxes to a Tinkerlab reader. Woop! If you’d like to enter to win, leave a comment by Sunday, February 19, 2012 at 9 pm PST and the winner will be chosen by random number generator. This is open to readers with US addresses only. Good luck!  Thank you to everyone who left a comment. A winner has been selected.

 


All opinions expressed are my own. Aside from receiving a lovely box of crayons,I received no compensation for this post.