Here's a tight piece of Lego machinery, a machine that knits stuff. It'll knit you a scarf, some knickers, or anything it damn well pleases. Made by Tom Johnson, the knitting machine is based on the Lego Technic sets. It works a bit slowly, but that adds an even creepier robotic, Matrix-esque feel to it. Almost as if it's going to attack you. To understand me in full, watch this video to get a better idea of how it works. The results it produced look spectacular for a little robot who knits stuff. Take that, Gramma.
Tom Johnson's Working Technic Knitting Machine [NextBrick]