Solids of Constant Width
thingiverse
Remixed this original because the three models did not all have the same width. You should be able to print all three and be able to use them interchangeably now! I simply resized the Triangle and Pentagon, but there was an issue with the Heptagon's file so I remade that one entirely. Feel free to leave a comment if there is anything you you like to see updated!
Download Model from thingiverse
With this file you will be able to print Solids of Constant Width 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 Solids of Constant Width.