Blend art and science in this hands-on activity that shows your kindergartener how primary colors combine to make secondary colors.

Step into the fantastic world of colors with a project that explores what shade you -- and your friends -- like best.

Invite your kindergarten scientist to conduct this color mixing experiment to discover which primary hues make a rainbow of secondary colors.

This science fair project idea examines whether the colors of the spectrum respond differently in the thermal aspect when radiated by the sun.

In this science project, young children observe, record, and create collections of colors in their world and increase their powers of observation.

Can you imagine a sky filled with bright, colorful bubbles? Make this whimsical scene come alive with bubble science!

The goal of this fun science fair project idea is to microwave candy and investigate: do some colors of M&Ms melt faster than others?

Find out whether we can create motion in a dish and as a result, create a wonderful and colorful show.

The purpose of this science fair project is to explore whether UV light passes through some colors and not others by looking at blue, red, purple, and clear.

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

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

This project tests the hypothesis that dark colors absorb more heat than light colors.

This science fair project uses paper chromatography to investigate whether black, brown, orange, and purple are pure colors or mixtures of other colors.

The objective of this science fair project is to observe the differences in heat absorption for darker colors vs. lighter colors.

Why does purple cheese look nasty? Because color plays a big part in how we perceive the taste of different foods. Are birds just like us in this respect?

Your preschooler is familiar with the colors in their crayon box, but can they find these colors in the world? Take them on a scavenger hunt to find out!

This science fair project idea determines if crystals will absorb food dye and if colors will mix by the process of diffusion.

In this experiment we will be determining whether birds prefer certain colors of seed.

Kids learn how to manipulate additive and subtractive colors to send secret messages with red colored filters in this cool science fair project idea.

This science fair project idea explores whether white light can be separated into different colors.

Word color association is just a fancy way to talk about the way we connect colors with words.

With this hands-on activity, you'll show how fall colors are hidden in the leaf all year long!

This science fair project idea creates cool new colorful fabric pattern designs and experiments with the mixing of colors.