This is a 3D printable working fidget spinner! It is printed as one piece, and it will spin right off the printer!
The LOOSE versions are for printers that have extremely lowe print quality, and tolerances. Or, if you want to scale it down to make a REALLY small spinner. It has a .75mm gap which is an extreme amount.
The normal versions are for printers with decent tolerances, or if you want a spinner that wobbles a bit. Also, if you want to scale it down, this should work for most printers.
The TIGHT versions are for printers with high print quality, and tolerances. It gives only a .25mm gap.
The TRIPLE bearing fidget spinners have 3 working spinning parts, while the SINGLE bearing fidget spinners only have 1. It will print faster with only 1.
Infill doesn't matter too much.
Recommended 3 shells (1.2mm walls)
Higher resolution is better.