A Spinner ring that prints assembled

This is a 3D printed spinner ring. It spins up to 2 seconds, and comes off the bed assembled. This makes it perfect for a fair or something. It takes under a half hour each at .2 mm settings, and a .7 mm nozzle. The large ring is 22 mm, the small is 20 mm.

Let me know if you have trouble printing it. Please post makes so I can see how it comes out for others!