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In this activity, learners build a racecar using only a rubber band, spool, straw, and paper clip! This racer is a classic toy that zips across a flat surface.

Learners create a small explosion by collecting hydrogen and oxygen gas together and squeezing them into a flame.

In this design challenge activity, learners build a rubber band-powered rover that can scramble across the room.

Design a vessel that tests the limits of wind power given a set of off the shelf and recycled materials.

In this inquiry-based activity, learners investigate the basic forces of flight as they construct their own paper glider that represents a rainforest creature from Borneo (large, tropical island in So

In this activity, learners explore the properties of paper by constructing and modifying paper airplanes.

In this activity related to flight, learners build a tiny stream channel to investigate how fluids (air and water) change speed as they flow between and around objects.

In this dynamic activity, learners build a catapult that launches projectiles, such as marshmallows.

Build a pinwheel that works without wind! This activity contains steps on how to build a parachuting pinwheel out of paper, a film canister, and some brads.