![Filament reel trackball [fits any brand]](https://media.printables.com/media/prints/414022/images/3435490_cad3b8db-ddf0-4223-8f22-a2cb65a6381d/thumbs/inside/640x480/jpg/wtf.webp)
Filament reel trackball [fits any brand]
prusaprinters
Turn your old empty filament reel into a trackball toy for your cat! Tracks fit any filament reel size, just use the connector to join and hide any gaps. You can use any ball that's ~53-55mm large. A heavier ball seems to be more satisfying to slap around. Print the shaft, base and ball cap for a multi-tiered toy. It looks cool.
Download Model from prusaprinters
With this file you will be able to print Filament reel trackball [fits any brand] with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Filament reel trackball [fits any brand].