Your kid will be captivated as she watches liquids change color before her very eyes during this fun science project that introduces some chemistry basics.

This science fair project idea experiments with spinning color wheels and optical illusions.

Create a homemade pair of sunglasses with colored lenses to see just how light and color affect our sight! Use this fun project to practice science!

Help your curious third grader construct a dazzling spinning wheel that will teach him about the science behind colors while providing some silly entertainment!

Show your child how to concoct a simple duo of household ingredients that changes color as acids and bases are added!

In this activity, you'll not only make your own bouncy balls at home, but your child will also learn how polymers are made.

How to test for acids and bases? In this activity you and your child can make your own indicator from red cabbage!

Get your fifth grader involved in some earth science by helping her plan and create her very own rock collection.

Believe it or not, the common spud has enough electrochemical energy to power a small digital clock.

Help your child explore chromatography, which is the process of separating colors or pigments, and create a neat art project in the process!

In this free science fair project, learn how to separate salt from water using heat. A great science project for elementary school kids.

Learn how to make marbleized paper with simple everyday ingredients in this fun activity! Your child will learn about oil and water while doing this project.

What happens when colored beams of light mix? You might be surprised.

This easy aerodynamics activity is a simple way to introduce kids to the scientific method.