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Science & STEM

DIY magnetic slime recipe

Slime is pretty cool, but have you ever wished it could do something even cooler? Well, this magnetic slime recipe is like regular slime — but with a super-powered twist! Add a little science magic (spoiler: it’s iron oxide powder) and watch your slime come to life with a magnet. It stretches, oozes, and even crawls across the table when you move a magnet nearby. It’s the ultimate mash-up of a hands-on STEM experiment and squishy sensory play.

Playing with a DIY robot hand

Build your very own robot hand with just a few simple supplies — and watch it move like magic! This colourful cardboard hand is more than just a cool toy — it’s a hands-on STEM activity that shows how real fingers work, using string “tendons” and bendable “joints”.

Glow in the Dark Bouncy Balls

These glow in the dark bouncy balls are just plain awesome! They’re bright, bouncy, and seriously fun to make. Whether you’re crafting with kids, planning a party, or just looking for a cool DIY project, this glowing bouncy ball recipe is a total hit.

Pouring colored vinegar into a baking soda filled witch cauldron

Get ready for some bubbling Halloween magic with this fizzy witch cauldron experiment! This spooky twist on the classic baking soda and vinegar reaction is the perfect mix of science and fun.

Glow in the Dark Bubbles

We’ve seen recipes for glow in the dark bubbles all over the internet, and we were curious: do they actually work, or are they just another Pinterest myth? After testing a bunch of different methods, we finally found one that gives the best glowing results… with a little help from science.

Fully grown paper towel rainbow

Want to grow a rainbow with just a paper towel and some markers? This grow a rainbow experiment is a super simple science activity for kids that’s as fun as it is colourful! With just a few household supplies, kids can watch as colours magically travel through the paper towel, blending together to form a beautiful rainbow.

Making colorful art with paper towels, marker, and food coloring

This magic milk art project is a fun, hands-on mix of science and creativity! Using just milk, a drop of dish soap, and a few other simple supplies, kids can watch colours dance and swirl. It’s like watching magic in motion!

Linda Ly
Hi, I’m Linda, the creator behind EasyCraftsIdeas.com. I’m on a mission to make crafting stress-free, budget-friendly, and quick enough for any busy schedule. Join me for simple, step-by-step tutorials that prove anyone can be creative!