
Ball Spinner
thingiverse
This thing was designed using Tinkercad. Edit it online at https://www.tinkercad.com/things/5Z8HlTWHTJQ The ball bearings on each end are 3/4 inches. A center bearing, model 608 skateboard, is used. It works quite well. A second file features a spinner that's a bit longer and the ball has been moved further into the sides to capture it more securely.
Download Model from thingiverse
With this file you will be able to print Ball Spinner 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 Ball Spinner.