9 Gear Fidget Spinner

This is an attempt to make a 3D printed version of the 9 Gear Fidget Spinner. I'm sure the machined fidget spinner will spin better, but we want to print our own, right?

I offer 2 bearing options: 695 bearing (ID = 5mm, OD = 13mm, t = 4mm) or 1150ZZ (ID = 5mm, OD = 11mm, t = 4mm) bearing. I recommend the 695 bearing; the bearing used or the video is also 695. I have uploaded the files for the 1150ZZ version as well, since my first prototype was based on 1150ZZ.

Items to print:

• 1x Center Gear
• 8x Gear (Choose from 695 or 1150 version)
• 1x Top Gear Frame (Choose from 695 or 1150 version)
• 1x Bottom Gear Frame (Choose from 695 or 1150 version)
• 1x Top End Cap
• 1x Bottom End Cap

Items to Purchase:

• 10x 695 bearing or 1150ZZ bearing
• 4x 15mm M3 Flat Head Counter Sunk bolt
• 1x 20mm M3 Flat Head Counter Sunk bolt
• 5x M3 Nut

For assembly, refer to the assembly image or follow the assembly video at https://youtu.be/73aq4J0pjIE.

Update:
The 8 outer gears are compatible with my Planetary Gear Fidget Spinner. Any leftovers can be used here: https://www.thingiverse.com/thing:2744194.

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