Fidget Ring - Print-in-Place
The gear part spins around the ring. As soon as I figure out how to make my webp file actually show the video instead of a still image, I'll upload it.
The tolerance should allow for a bit of scaling either way and still work ok. I did try some white lithium grease in one of them to see if it would spin a little faster, but the results were minimal.
Printed in Blue Sapphire PLA from CC3D.