In this activity, your child will learn how to make a drop spindle with a handy vegetable.

Sink or swim? Calculate the density of various fruits and vegetables using water and a kitchen scale.

This science fair project idea develops an understanding through experimentation of which shapes are the most structurally strong.

Kids conduct a cool balloon rocket experiment in this fun science fair project idea. Does a greater volume of air mean a greater distance traveled?

This science fair project idea explores the different properties & interactions of sugar molecules.

The objective this science fair project is to determine whether a bigger bag will allow a homemade hot air balloon to fly higher than smaller bag.

Celebrate our nation's colonial history by making your very own weaving loom!

This science experiment examines the role of fat in food, especially in making bread rise and whipping cream.