A 3D Printer made out of Lego ... that prints objects out of ... Lego!

This one has been around for a while, but I just came across it again, and had to share:

Here http://www.battlebricks.com/makerlegobot/ is a 3D Printer that's made out of 2,400 Lego pieces.

That is cool!

But what is even cooler is that instead of using PLA / ABS filament to print, it uses Lego bricks to make objects.

Awesome! Simply awesome!