http://www.frenblog.com/illusion/impossible-triangle/ Sat, 22 Nov 2008 03:36:26 +0000 http://wordpress.org/?v=2.0.4 http://www.frenblog.com/illusion/impossible-triangle/#comment-169 Tue, 13 Feb 2007 22:36:45 +0000 http://www.frenblog.com/illusion/impossible-triangle/#comment-169 Yep, check out http://www.cs.technion.ac.il/~gershon/EscherForReal/ Yep, check out http://www.cs.technion.ac.il/~gershon/EscherForReal/

]]> http://www.frenblog.com/illusion/impossible-triangle/#comment-125 Thu, 25 Jan 2007 00:19:49 +0000 http://www.frenblog.com/illusion/impossible-triangle/#comment-125 no, someone can just make a three dimensional triangle no, someone can just make a three dimensional triangle

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