Epicyclical differential

by willyshop
  • White

    White nylon plastic with a matte finish and slight grainy feel.

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This is an epicyclic differential with the unusual property that if you hold the planet gears stationary, the sun and ring gears spin equal amounts in opposite directions. Some assembly required.


IN: 5.344 w x 5.578 d x 1.654 h
CM: 13.574 w x 14.168 d x 4.2 h


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