Our micro-sized loopy fidgets use standard BB's you may have around the house or can easily be purchased.

Use 4.5 mm or 6mm BB's to make these mini loops come to life and the fun begins! Learn keep them in motion with a single orb, or you can pack them full of BB's for a satisfying roller fidget!

Before the model, FIRST PRINT TEST PIECE to ensure the BB passes freely and clicks into the top of the track.

If you liked these BB fidgets - check out our FREE2PRINT BB cyclone!!!!

Settings: 0.4mm nozzle. 0.16 layer height for 6mm bb loops / 0.12 layer height for 4.5mm bb loops