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Showing results 21 to 29 of 29
   
Bookshelf
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  In this activity, learners use simple tools to build a bookshelf with a built-in bookend.
   
Cranking Bird
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  In this activity, learners build a mini crank machine to make a bird "fly." This engineering activity introduces learners to automata, rotational motion, cranks and cams.
   
Handheld Water Bottle Rocket & Launcher
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  In this activity, learners build handheld rockets and launchers out of PVC pipes and plastic bottles. Use this activity to demonstrate acceleration, air pressure, and Newton's Laws of Motion.
   
Rubber Band Boat
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  In this activity, learners build styrofoam boats powered by twisted rubber bands.
   
Wind Tube
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  In this activity, learners explore moving air and the physics of lift and drag by constructing homemade wind tunnels.
   
Stereoscope
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  In this activity, learners construct a device that allows them to view 2-D images in 3-D.
   
Magnetic Marble Run
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  Learners explore magnetism and motion as they build a simple marble run. Learners test different arrangements of plastic and cardboard tubes, bottles, and cups on a magnetic board.
   
Lever Cowboy
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  In this activity, learners build a figure that moves and "comes to life" when they pull its string.
   
Newton's Cradle
Source Institutions
    
  Build your own version of the classic physics toy using simple materials.
  