These are interchangeable ears for NX3CREATIONSLLC 5 magnet Disney headbands. I used the blank ear file in their pack and added different painted designs. Hope someone else can use as well :)
You will need 10x 3mm x 6mm Magnets for the pair.
Looks better with a .2 nozzle, but I'm not going for perfection :) Don't worry about that little black spot on the one side. Had a bit of ooze with my black filament