t. (315) 376-5270
f. (315) 376-5281
e. lewis@cornell.edu
w. ccelewis.org

4H in a Box - June

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Solar Bottle Boats

Build three different solar-powered boats using recycled bottles.

  • Waterproof 1/2-watt solar panel
  • Motor with wires
  • 2 propellers for water or air
  • Mounting tape
  • Shafts
  • Wire nuts
  • Instructions with three boat designs.