This video was on its way to a links post until we saw the game of chess right in the middle of it (bishop to H5). [Tom] and [Ben] put their Master of Manufacturing Engineering degrees to use by jam-packing every conveyance method possible into a Rube Goldberg machine. There’s violin bows, a polo mallet, a rolling candle, a ball-popping umbrella, texting cell phones, toppling jewel cases, and plenty of ball-on-tracks implementations. All of that setup and all that the device does is… well, you’ll have to see for yourself.
[Thanks Phil via DVICE]