STEM Activities
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A Winch Lightens the Load (Challenge Video)
Haul water—or buckets of stuff—up and down by making a well winch.
Launch It (Student Instruction)
Design and build an air-powered rocket that can hit a target 5 feet away!
Launch It (Challenge Video)
Design and build an air-powered rocket that can hit a target 5 feet away.
Design an Air Filter
Design an air filter that catches tiny particles (particulate matter) as they are blown through it.
Make a Mechanical Hand (Instructor Guide)
Design and build a mechanical hand with four fingers and a thumb that bend and straighten.
Make a Mechanical Hand (Student Instruction)
How can you design and build a mechanical hand with fingers that bend and straighten like a human hand?
Make a Mechanical Hand (Challenge Video)
Design and build a mechanical hand with four fingers and a thumb that bend and straighten like a human hand.
Build a Water Timer
Students will design and build a timer that works by measuring how much water drips out of or into a container.
