Boing Boing » machine http://boingboing.net Brain candy for Happy Mutants Thu, 23 May 2013 04:16:20 +0000 en-US hourly 1 http://wordpress.org/?v=3.4.1 Is this how the Escher Waterfall machine works? http://boingboing.net/2011/02/18/is-this-how-the-esch.html http://boingboing.net/2011/02/18/is-this-how-the-esch.html#comments Fri, 18 Feb 2011 05:12:54 +0000 Cory Doctorow
Yesterday, I blogged about an anonymous YouTuber who appeared to have built a machine that could make Escher's impossible self-replenishing waterfall a concrete reality. David Goldman thinks he knows how it was done, and sent this diagram along.

(Thanks, David!)

 
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