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

Science fair project that demonstrates how a rainbow forms, by using water to split white light into its many colors.

Check out this cool science fair project idea on spectrum spinners and investigate how certain color combination can produce other colors.

Kids will make a beautiful rainbow in a jar and learn what enables different types of liquids to remain distinct in separate layers.

Check out this fun science fair project idea to explore the process of diffusion in a cell and learn the difference between osmosis and diffusion.