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constructing your own buildings
pulley systems
The product code for this set has now changed to 78698
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K'NEX Battery Motor 2-speed K'NEX Brick parts constructing your own buildingsK'NEX 6v battery motor, larger than the other battery motors available, approx. 145 x 60 x 60mm. Also known as the "Tony" motor. Allows forward and backward rotation, plus a switch to set "slow" (approx 48rpm) or "fast" (approx 240rpm) speed. Requires four "AA" batteries (not included). View more K'NEX motors
US$ 500.00
US$ 500.00
US$ 500.00
US$ 500.00
US$ 500.00
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US$ 500.00
US$ 500.00
US$ 500.00
US$ 500.00