This is the MegaPed Servo I Brace, a cheap and efficient Arduino Uno-controlled bipedal robot frame. This frame is built with cost effective 3D printed 'I Braces' which can hold a standard servo and can be connected with extra braces to form different modular structures. Ideal for those looking to experiment with robotics without spending a fortune, the MegaPed is easy to upgrade and rework without scrapping parts. MegaPed can be controlled live and communicate wirelessly. See it in action here: http://www.instructables.com/id/MegaPed/