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

This weather spinner will improve observation skills by encouraging children to examine and track weather details and patterns.

Encourage your child to jump into sea creature science by creating her own colorful "socktopus" sculpture.

Make an adorable nut buddy by crafting nature people out of nuts in shells! Buddies will take on their own personalities depending on the materials you use.

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.

Learn all about balance and motion as your child designs a corn maze!

How do mirrors work? What is light, and how does it travel? Explore light and reflection with your preschooler with these simple hands-on experiments.

By incorporating natural materials and the powers of observation, your child will become a backyard naturalist while building early writing and drawing skills!