Tag Archives: Hexaflexagons
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With the Martin Gardner books available, I’ve been throwing the word hexaflexagon around a lot. It’s part of the title, after all.
For anyone who hasn’t ever seen one, they’re cool....
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September 24, 2008
[Update] This week is over! The winner, and the current contest, will be announced here.
Today, we’ll start on the puzzles from Hexaflexagons, Probability Paradoxes, and the...
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With the Martin Gardner books available, I’ve been throwing the word hexaflexagon...
Read the Article
-
September 24, 2008
[Update] This week is over! The winner, and the current contest,...
Read the Article
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