REPYZ modules
thingiverse
Introducing 3D printable REPYZ modules for constructing modular robots, suitable for one-dimensional (1D) topology robots like caterpillars or snakes. Available in standard and PRO versions with the latter featuring a 608 bearing for smoother movement. More details available on GitHub and the Spanish REPYZ wiki page. Check out images on Google+ album and learn about assembly process there as well. Credits go to David Estevez, Andres Prieto-Moreno, and Gocha (Carlos Garcia Saura's cat). Don't forget the bill of materials including parts, servo, washers, bearings, nuts, and bolts for assembly. For visual instructions, refer to the album on Google+.
With this file you will be able to print REPYZ modules 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 REPYZ modules.