Not Another Fidget Spinner

This minimalist Fidget Spinner uses the standard 608zz bearings (7x22x8mm). They can be tapped into place using a small mallet. Install the center bearing first and the wall around it can be tapped on to install the outer bearings. The overall size is the same as other spinners, but with the bearings perpendicular they are moved outward a bit. This may extend spin time. I haven't tried it with ceramic bearings yet. Cheap bearings will spin about 30 seconds (3 arm version). The spinner will also rotate on a single outer bearing. Three spinner versions are included. The 3 arm version has better spin time. I have not printed the 5 arm version.