Made during the Disco Robot Workshop, April 2010 at Mediamatic Bank. The workshop was given by Ralf Schreiber and Christian Faubel. Apr 10: Ralf Schreiber and Christian Faubel are Mediamatic's favorite robot radicals. Each year they come up with an innovative, exciting new workshop. This year they taught participants to build a walking robot in just one and a half days. The first day focused on the technical part of the construction, making sure the mechanics worked and everything was in its right place. During the second day participants customized their robots and transformed them into hustling disco critters.