perpetual motion machine

perpetual motion machine 3d printed Mechanical parts Desk Toys
cm: 16.75 w x 11.988 d x 2.99 h
in: 6.594 w x 4.72 d x 1.177 h

Comments

 
 
  • White Strong & Flexible

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

    $77.57