Originally Posted by ThanatosF
I don't fully understand the physics behind the notion of perpetual motion, nor can I declare that this man's invention is scientifically legitimate.
The concept is simple. Perpetual motion means that the machine produces at least as much energy as it uses.
And, unless this guy has found a way to disprove Newtonian physics, it is impossible.
Neat looking machine, but I guarantee there is an external power source that makes it move.