75 Pcs Plastic Gear Set, Spur Gears for DIY Robotics, STEM Projects, RC Car Model, Gearbox Assembly with Different Sizes, Tech M

75 Pcs Plastic Gear Set, Spur Gears for DIY Robotics, STEM Projects, RC Car Model, Gearbox Assembly with Different Sizes, Tech M
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артикул: 1005009852599507
$11.70+2%
$11.93
Доставка из: Китай
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