Mini Kin Green Power Generator
You already cycle and walk most places, so why not take the next logical step and get yourself a wind powered battery charger
MechRC Robot
What happens when a robot inventor and Transformers' artist are left in a room together?
Meccano Spykee Robot - Meccano Spyke Robot
And so it begins... The age of the Robot as a helper, rather than just as a toy, has arrived