lego printer

[Masamune]

http://www.youtube.com/watch?v=zX09WnGU6ZY

lego printer

[Anthus]

Wow, that's cool. I was gonna comment on how it kinda sucks for only doing one color, but whatever. He made it from scratch, and that is pretty impressive. I wonder if it was for a project or something.

[jerome]

That was pretty cool.

[vegeta1215]

I just saw this today too. Very cool. Crazy what people do with Lego huh? I also found this, maybe from a link in the comments of that YouTube page: http://www.youtube.com/watch?v=5fAn5A0HbhU (Lego solves Rubik's Cube)