Tin can phones offer something modern versions don't—a fun project to make with a friend, and a dramatic illustration of vibration and sound waves.

Perk up your front porch with this hanging vase craft, perfect for spring and for getting kids outdoors!

Aquariums are usually reserved for fish, but this aquarium will contain creatures from your child's imagination!

In this hands-on activity, kids learn what it takes to foster seedlings into full-grown plants, all in a regular old soda bottle!

Create a soda bottle garden that defies gravity! This hanging terrarium is housed in a soda bottle and perfect for crafty kids with a growing green thumb.

Your kindergartener will have a blast helping you craft these fun, eco-friendly potted place cards.

This fun, think-outside-the-box activity introduces kids to gravity and other basic scientific concepts as they construct an impressive marble run!