Full instructions, links to materials, and free software can be found on http://letsmakerobots.com/start
Here is prt 1: http://www.youtube.com/watch?v=z-MgYD-bQSM
This is showing how easy it is to make a little robot. It is done in only 13 minutes.
– And for Google:
– How to make a robot
– How to build a robot
Duration : 0:8:42