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Your search for "recreational mathematics" returned 28 results
How to Draw Impossible Shapes
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An impossible shape is a two-dimensional image that looks like it could exist in three dimensions. Find out how to draw impossible shapes to learn more.
How 8 Queens Works
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The 8 Queens problem will test your puzzle-solving mettle. Learn about the 8 Queens puzzle in this article.
How Tangrams Work
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Tangram puzzles are made up of geometric pieces placed to create different shapes. Learn how Tangram puzzles work at HowStuffWorks.
How Towers of Hanoi Works
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Towers of Hanoi is made up of posts and discs that form a pyramid. Learn about the difficult puzzle game Towers of Hanoi.
How Computer Animation Works
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Computer animation makes possible many things that could not be done with traditional animation. Learn about this fast-growing field from HowStuffWorks.
12 WPA Projects that Still Exist
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WPA projects spanned from New York to California, and many still exist today. Find out about 12 WPA projects that can still be found.
How M.C. Escher Worked
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M.C. Escher was an incredibly talented artist. Visit HowStuffWorks to learn all about M.C. Escher.
How VO2 Max Works
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VO2 max is something that every triathlete should know. Visit HowStuffWorks to learn all about VO2 max.
10 Things Lefties Do Better
science.howstuffworks.com/life/inside-the-mind/human-brain/10-things-lefties-do-better.htm
Although left-handed people were thought to be "sinister" or "unnatural" in previous eras, we now know that left-handedness is natural for 10 percent of the population. And it can have some advantages over right-handedness too.
Top 10 Doomsday Prophecies
science.howstuffworks.com/nature/natural-disasters/10-2012-doomsday-prophecies.htm
It seems like every few years someone comes out with a new doomsday prophecy. From aliens and asteroids to floods and earthquakes, how do people think the world will end?