water wheel science fair project by mavrick5150 3d model
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water wheel science fair project   by mavrick5150

water wheel science fair project by mavrick5150

by Thingiverse
Last crawled date: 3 years, 1 month ago
this is a water wheel that I made for my science fair project to demonstrate the potential and kinetic enrgy of water.
pices needed:
2x 4mm ball berings
2x 1/2 inch screw
instructions:
1) press 4 mm berings into holes in water wheel holders.
2) insert ends of the rods on the water wheel into the center of the berings.
3) screw the water wheel to a board.

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