Fidget Spinner Earrings

Like fidget spinners? Here's a version for your ears! And yes, they do spin:
https://youtu.be/jkjRXHwU7_w

This is basically a remix of my wobble fidget spinner
https://www.thingiverse.com/thing:2338377

I've added some custom caps so that it will spin (if you're interested) without using a bearing. In fact PLA spins really well on other PLA. Depending on the filament you use, you may need to file the post on one of the caps to get it to fit into the other. The two caps will generally hold together on their own but a dot of superglue is a good idea.

I used 5/32 inch chrome ball bearings in the spinner arms. I found that the easiest way to push the bearings into the spinner arms is to use a set of vice grip pliers to squeeze them in.