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Ball Bearing Fidget Spinner

Creation quality: 5.0/5 (1 vote)
Evaluation of members on the printability, utility, level of detail, etc.

3D model description

This is a simple and fun fidget spinner I designed that uses one ceramic or metal 608 bearing and five 15 mm ball bearings. I am also including a 'Murican version that uses 1/2" ball bearings for my brothers and sisters in the US of A. Everything must be pressed fit together. It's a little tricky to get the ball bearings into place. I found it easiest to rest the spinner flat down on a table with a ball bearing hole leaning off the edge of the table. Then place the ball bearing on top of the hole and use a piece of wood or something hard to press it in with some force. Mine didn't break, but if yours does, increase the infill or try a different filament. It's probably best to use PLA or PETG so as to avoid warping. After that, press the caps in, give it a spin, and never be distracted by anything ever again.

3D printing settings



3D printer file information

  • 3D design format: STL Folder details Close
    • 5_Ball_Bearing_Spinner_15mm_Ball.STL
    • 5_Ball_Bearing_Spinner_Murican.STL
    • Cap_Inny_2.STL
    • Cap_Outy.STL

    Learn more about the formats

  • Publication date: 2018-04-25 at 12:19




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