In this activity, you'll not only make your own bouncy balls at home, but your child will also learn how polymers are made.

Science isn't ho hum anymore when it involves building catapults to teach your fifth grader about projectile motion.

This simple "how to make a water wheel" activity makes physics come alive for your child by demonstrating how different kinds of energy work.

Have your child build his own mini waterfall, and help him develop his planning, problem solving, and architectural skills.