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Drinking Bird
Simply moisten the bird's head with water, place it next to a full glass of water and watch as the bird periodically dunks its head into the glass for a "drink."
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Newton's Cradle
Perfect for teaching your students about Newton's laws of motion, Newton's Cradle makes a great addition to any classroom.
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Wacky Hall Walker
Investigate the amount of potential energy given the rubber band vs. the distance traveled by the wacky hall walker.
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