Nikodem from Poland made a very good tutorial on how to make a 3d printed snake robot. It actualy uses a worm equivalent movement , but hey snake sounds cooler :-)
Here is the build instruction video:
Detailed step-by-step guide and all the files can be found at:
http://www.instructables.com/id/Snake-Robot/?ALLSTEPS
Here is the build instruction video:
Detailed step-by-step guide and all the files can be found at:
http://www.instructables.com/id/Snake-Robot/?ALLSTEPS