شاهد مقطع فيديو مجاني A Gear That Can Go Clockwise And Anticlockwise

(609 KB) 21 May 2021 أُضيف يوم عدد مرات اللعب 102 Primitive Technology Design
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A Gear That Can Go Clockwise And Anticlockwise

وصف الرسوم المتحركة:

This amazing design allows the part to move other gear in a clockwise direction and anticlockwise direction both. The design is not at all complicated.

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