Books about Brain twisting from Amazon.com



Will Shortz's Favorite Sudoku Variations: 100 Kakuro, Killer Sudoku, and More Brain-Twisting Puzzles
Expand Your Puzzle Horizons
100 Great New Logic Puzzles for Sudoku Lovers to Enjoy
 
Sudoku is now America’s most popular puzzle as millions of fans have discovered the joys of these addictive brainteasers. Now New York Times crossword editor and “America’s puzzlemaster” Will Shortz introduces five sudoku variations that will stretch your brain in new directions! From the deceptively simple-looking kakuro puzzles to the added challenge of Killer Sudoku, these five new puzzle types will challenge, amuse, and delight. What are you waiting for?
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Price: $2.26 [Notify me when price goes down.]


Hinged Dissections: Swinging and Twisting
If you enjoy beautiful geometry and relish the challenge and excitement of something new, the mathematical art of hinged dissections is for you. Using this book, you can explore ways to create hinged collections of pieces that swing together to form a figure. Swing them another way and then, like magic, they form another figure! The profuse illustrations and lively text will show you how to find a wealth of hinged dissections for all kinds of polygons, stars and crosses, curved and even three-dimensional figures. The author includes careful explanation of ingenious new techniques, as well as puzzles and solutions for readers of all mathematical levels. These novel and original dissections will be a gold mine for math puzzle enthusiasts, for math educators in search of enrichment topics, and for anyone who loves to see beautiful objects in motion..
Price: $9.95 [Notify me when price goes down.]


Fiendishly Frustrating Brain-Twisting Puzzles
Jumping Coins, Cubes and Routes, Find the Polygons, and Distortrix: these are just a few of the incredible brain-twisting conundrums in this colorful, super-fun compilation by puzzle whiz Ivan Moscovich Sample games give a hint of what’s to come and prime your mind for the challenges you’ll face. Inside a hexagon, a continuous path connects 19 different nodes: find that trail, navigating a series of pointing arrows and visiting each node only once. On the Rebound features tricky little problems involving a pool ball on a table and the best way to shoot it. A Piece of Cake is no piece of cake: arrange the segments so that no two colored or numbered ones touch another of the same color or number. You’ll think your brain really is twisted once you solve all of these.
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Price: $1.83 [Notify me when price goes down.]


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