Tank Tracks
thingiverse
I'll be working on those tank tracks soon enough, refining them to perfection. Probably, though, you'll need to create a customized wheel set to complement them effectively, which could be an interesting challenge in itself. Who knows? Maybe I'll even take on that project myself sometime.
Download Model from thingiverse
With this file you will be able to print Tank Tracks 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 Tank Tracks.