The UniTrack Robot is done. This robot is the first step towards a 4-tracked all-terrain robot. In fact this is one of the four tracks.
Nevertheless, the track by itself is a 1D robot, capable of moving on rough terrains, as it can be seen on the video:
The robot has been developed by Jon Goitia using the open source program OpenScad and has been printed using a Open 3D Printer. More information and the parts code can be seen at Thingiverse