How to Build a Gear Box
Step
1 - Materials Needed:
Step
2 - Place axles in brick.
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Step
3 - Place gears on axle
Step
4 - Thread outside bricks
Step
5 - Thread outside gears
Step
6 - Finished product. Wheel will
eventually connect to bottom axle.
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Step
7 - Build second gear box as a mirror image of the first.
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Motor will thread onto these gears |