Fun chain reaction video of magnets assembling themselves http://boingboing.net/2016/01/11/fun-chain-reaction-of-magnets.html …pic.twitter.com/Sw7ybzfJqR
6:59 AM - 12 Jan 2016
0 replies
15 retweets
14 likes
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.