February 18, 2011 04:12 pm PST
Original Link: http://feeds.boingboing.net/~r/boingboing/iBag/~3/wujncVg4v7Y/is-this-how-the-esch.html
Is this how the Escher Waterfall machine works?
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!) Escher's impossible waterfall as Rube Goldberg device - Boing Boing MC Escher panorama - Boing Boing Escher lizard paving-stones - Boing Boing Escher-esque watch-dials - Boing Boing HOWTO make Escher-like Droste photos - Boing Boing...Original Link: http://feeds.boingboing.net/~r/boingboing/iBag/~3/wujncVg4v7Y/is-this-how-the-esch.html
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