Mindstorms Ball
thingiverse
A simple ball serves perfectly as a replacement for Lego Mindstorms balls, which have a tendency to go missing.
Download Model from thingiverse
With this file you will be able to print Mindstorms Ball 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 Mindstorms Ball.