What can you do with hair after its cut? This science project teaches you practical uses for human hair.

This science research project challenges students to think of more effective lobster farming methods.

Encourage your child to think outside the bathtub by making her very own handmade soaps! Perfect as a present, a decoration, or just to pamper herself.

This tricky building block challenge asks your learner to think creatively. They will work on their divergent thinking skills as they try to fill up an index card perfectly with building bricks.

Will the shape of an ice cube impact how fast the ice melts?

This science fair project teaches about mold. Students will test different foods to see which grow mold the fastest.

Believe it or not, the common spud has enough electrochemical energy to power a small digital clock.

This science fair project idea explores plant growth from a bulb, root, and a stem and investigates asexual plant reproduction.

In this science and engineering activity, children will explore types of tunnels and their purposes and then design and build a tunnel of their own.

Little scientists will make inferences about hearing loss, pitch, and frequency in this great science fair idea that puts the human ear to the test.

This science fair project idea researches the effects of acid rain on plant growth.

In this hands-on design challenge your child will make their very own Rube Goldberg Machine.

Check out this fun science fair project to make a vinegar and baking soda balloon and demonstrate how gas is created as a result of the chemical reaction.

In this exciting design challenge, your child will use design thinking skills to create a mixture that can inflate a balloon.