In this design challenge, students will be tasked with creating a bouncy ball polymer!

In this science fair project, kids start a chemical reaction that will make a balloon inflate itself!

The buoyant force of water explains why some objects float in water. But why do some objects sink? Find out in this physics experiment and learn about density.

Does putting soapy water on plants help or hinder plant growth? Kids learn about greywater and how it affects plant growth in this cool science fair project.