Joes Custom Caps

Created in Tinkercad. My father, brothers, and I invented the design because my brother kept dropping his spinners and needed a better grip on his spinners. We also host what we call "Makeshops" for kids and when they learn how to 3D print, we let them print spinners nowsuch as the one from #MrFidget by 2ROBOTGuy. We had to make a few adjustments to those files and wanted caps we can change often and would help the kids from dropping them so often. We have requests for these a lot now, so we