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Step One- Axle
Step Two-Center
Step Three-Sides
Step Four-Sensors
Sensor History
 
 
 
Axle construction
Pieces for an axle, need to construct two of these
(2) 20 pegs flat piece, (2) 7 holes piece, (2) 3 holes,(2) 1 hole, (6) connectors, (2) gears


Place a connector, wheel, connector, gear, 3 hole piece, and finally another connetor on each pole.


Use the two flat pieces as a base. Place the 7 hole pieces on the outside of this base and the two one hole pieces in the middle. Connect the two wheels to this base.

 


Place a large rectangle piece on the bottom to connect the two axles