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Physics Solar experimenter's kit features: 12 projects & 32 experiments using Solar powered Motor, Gears, Wheels, pullies, struts etc, 320 pieces total. Color 64 page book takes student through elevator, bridge, tractor & more. Parts are compatable with other Physics kits in the series. Required 1.5V "AA" Cell (Not Supplied)
FOR 8yrs. AND OLDER.
WT: 3.4
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