Create a mini plant habitat with your kid to help teach him what it takes to make an ecosystem work.

Create a giant octopus from cardboard that holds onto a sea of creatures from its tentacles!

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

Build a paper boat that's modeled on the ones used to cross the Nile River in ancient Egypt!

Challenge your fourth grader to try to recreate the geography of her state using just flour, salt, and water.

Fly into some rainy day fun with a cardboard airplane project. Making paper airplanes is fun, but you can add a new twist by using recycled materials instead.