Fidget Spinner

Spinners for 608 bearings

Presets
Settings
mm

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About this generator

Press a 608 bearing in the middle and weights in the arms for a long, smooth spin.

How to use

  1. Pick the number of arms and weights.
  2. Print flat.
  3. Press the bearings or coins in (a vise helps).

Printing tips

  • Remove the bearing shields and clean the grease out for longer spins.
  • Coins stack: two fit in the 7 mm thickness.

Helpful guides

Frequently asked questions

What do I need besides the print?

A 608 skate bearing for the center, and either more 608 bearings or coins for the arms.

How do I make it spin longer?

Remove the bearing shields and clean out the grease. Heavier weights in the arms also help.

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