peek at solution solve puzzle
quality: difficulty: solvability: line logic only
Puzzle Description Suppressed:Click below to view spoilers
#1: Jan Wolter (jan) on May 11, 2007 [SPOILER]
Comment Suppressed:Click below to view spoilers#2: Sylvain "WCPman" (qwerty) on May 13, 2007
this one is even better in two shade of one colour but a great puzzle on a classic illusion#3: J.C. Anderson (jc.noserdna) on Aug 22, 2007
This is an old, old illusion. It was probably public domain in Pythagorus' time. What is especially great is how a puzzle with so much white is easily solvable. I've seen many puzzles with much less white that aren't as logical.#4: zandperl (zandperl) on Aug 26, 2007
Yeah, it's definitely older than Mad Magazine. I doubt even Escher came up with it.#5: Arduinna (arduinna) on Dec 8, 2008
That was much more interesting than I thought it would be based on the clues!#6: Bionerd (nieboo) on Dec 15, 2008
nice, thanks!#7: Byrdie (byrdie) on Jun 27, 2010 [HINT] [SPOILER]
Comment Suppressed:Click below to view hints and spoilers#8: Kristen Vognild (Kristen) on Jul 21, 2013
To be properly faithful to Mad Magazine, it should have been titled "Potrzebie". :)#9: Phill Ash (phlash) on Jan 29, 2019 [SPOILER]
Comment Suppressed:Click below to view spoilers#10: Bruce Yanoshek (yanogator) on Jul 5, 2019
or the title could have been "poiuyt", which was the name Mad Magazine used for this thing.
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