How do people move pianos and heavy furniture into tall buildings? Show your kids some pulley potential with this simple household exercise!

Blanket forts are a kid classic! Let your child create a âfortress of solitudeâ on his own for reading, telling scary stories or for cozy cocooning.

Use reusable, recyclable materials--along with a dose of imagination--to build a castle with first grade geometrical forms.

In this fun activity, your child will create their very own solar oven to bake s'mores!

This homemade barometer allows your little scientist to contemplate and compare different air and weather conditions.

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

How does rust form? Kids will learn about the roles oxygen, water, and electrons play in rust chemistry in this cool science fair project idea.