How to Build a Gear Box

Step 1 - Materials Needed:

Step 2 - Place axles in brick.

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.

Step 7 - Build second gear box as a mirror image of the first.

	Motor will thread onto these gears