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.

Your second grader will love this simple soda bottle race car activity. Make a ramp and customize your car for an entertaining way to learn scientific concepts.

Help your child experiment with the combination of acid and baking soda by making these homemade bath bombs!

Inspire your child to put on her engineer hat for the day, as she builds her very own, double-decker bridge.

Help your child explore chromatography, which is the process of separating colors or pigments, and create a neat art project in the process!

Make a DIY golf putter and design your own golf putting course in this 2nd-3rd grade arts and crafts/game activity.

The pinwheel is a simple toy that has been around for years and uses the wonders of the wind to spin it and delight kids of all ages!

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

It's easier than you think to make homemade play dough -- just a few pantry staples makes a natural version of the toy that kids have loved for generations.