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Learn electric circuit science in a cool way by building your own paper circuit motor racers and tracks. Includes: 4 templates , battery module, motor module, wheel hub, rear wheel axle, 2 large wheel, 2 small wheels, racer connector joint, 3 module clip, thin conductive tape, thick conductive tape, 2 c-ring & pegs, transparent tape, two 1.5V AG13/LR44 batteries and detailed instructions Ages: 5+
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🇺🇸 Ship from USA · On Agora since 2025
$21.49