# Tweet by [@keefmoon](http://twitter.com/keefmoon) on 2011-04-06 12:29:01 > [!INFO] Archived from [original tweet](http://twitter.com/keefmoon/status/55607942052974592) Babbage's Difference Engine built entirely in Lego (Wired UK) http://t.co/sXwUiZO