Wow

This is one of the most amazing things I've seen in a long time.
I know to most non car folk this won't be all that exciting but the 3d printer really got me thinking about the fact that we are not that far away from being able to "print" human parts too. Think how amazing it would be to "print" off an exact copy of your own kidney, heart, skin, or a whole limb. It used to be the stuff of science fiction but this new 3d plastic printer really brings the idea closer to reality.