A TCG token modeled after the poke ball, can also swap colors for a premium ball. I use them to keep track of certain actions during the game.
Can also work as a fridge magent by glueing a magnet to the back.
For printing, I recommend doing a filament swap midway. The red section of the poke ball means the top layers will have 2 color swaps.
Try printing a few in the same bed to save on time if manually switching colors. Printed here in Polymaker Silk Red, Silk White and Protopasta Wonder Black.