These 3d printers are amazing. This one even pumps out tennis balls and shoes…..
http://boingboing.net/2012/10/04/new-3d-printer-makes-furniture.html
byThese 3d printers are amazing. This one even pumps out tennis balls and shoes…..
http://boingboing.net/2012/10/04/new-3d-printer-makes-furniture.html
by