A series of Mechanical Motorized Kits for future engineers. Familiarize
yourself with the operation of transmissions steered through gears or pulleys.
Easy to build, no glue or soldering required.
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Transmission : gear drive operation
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Supplied with : pre-punched boards, gearbox, gears, shafts, switch,
motor, battery holder and all necessary parts
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Instructions are easy to follow
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Powered by : AA batteries (not included)
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Required tools : knife, screwdriver, long-nose pliers
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