In this challenge, students are tasked with creating an insulated cup that will keep beverages colder for longer than a regular cup.

Check out this cool science fair project on identifying rocks and minerals for kids.

In this challenge, students are tasked with creating a car that can be powered by a balloon!

Science fair project which identifies the most effective insulator that you could use to make a winter coat by comparing how well cloth and cotton trap heat.

In this challenge, students are tasked with creating a model roller coaster that a marble can travel through.