18 Popular Science Fair Projects for Kids
See colors magically move in milk with soap! This fun experiment demonstrates surface tension in a vivid way!
Easy
This simple Oobleck recipe of cornstarch and water is a fun introduction to the complex science of non-Newtonian fluids!
Easy
Make your own sparkling rainbow crystals at home with Borax and see science in action!
Easy
Get ready to create a massive, bubbling tube of toothpaste using only hydrogen peroxide, yeast and dish soap!
Easy
Explore this fascinating egg experiment with vinegar that makes a bouncy egg! Discover the science of acid and base chemical reactions and protein denaturation!
Easy
Discover the incredible power of lemons! With lemons and basic materials, you can create an eco-friendly battery that powers an LED light!
Easy
Can you protect a raw egg from breaking when dropped from high up? Have fun in this engineering challenge!
Easy
Did you know that some Skittles have a secret rainbow hiding inside them? It's true!
Easy
With just a few simple steps, creating a cloud in a jar can help us understand the process of cloud formation!
Easy
Create a fizzing, bubbling reaction with baking soda and vinegar! Learn about acid-base reactions and have fun while doing it!
Easy
Did you know that milk from the fridge can be transformed into plastic? How cool is that?
Easy
Learn how to make a battery from potatoes and measure the voltage and current it produces!
Easy
Can air pressure push an egg into a bottle? Find out in this fun experiment!
Medium
Did you know you can change the color of flowers? With this science experiment, you can!
Easy
Share this page: