Puzzles



Mathematical Puzzling

most math puzzles and recreations to be a little academic at best, and needlessly obscure at worst. The exercises in Gardiner's book, however, are rich in useful mathematical ideas, and each question

IQ Puzzles

These 500 puzzles offer the ultimate challenge for solvers who want to pit their wits against crafty conundrums, stretch their mental powers, and sharpen their IQs. The degree of difficulty keeps rising

Algorithmic Puzzles

of computer science and into the wide and entertaining world of puzzles. In Algorithmic Puzzles, Anany and Maria Levitin use many classic brainteasers as well as newer examples from job interviews with major

Puzzles for Pleasure

Millions of people throughout the world are fascinated by puzzles, conundrums, and brain teasers. These amusing twisters from Barry Clarke are based on his extensive experience writing for the Daily

Mindstretching Puzzles

Product Description: Contains 90 puzzles selected to increase your problem-solving powers. They include cryptarithms, asphmetics, simultaneous equations and layered thinking - more advanced puzzles

Puzzle Craft

Book from the most famous of wooden puzzle makers, Stewart T. Coffin. This book of puzzle craft is a classic from Stewart T. Coffin and it has some wear and yellowing. It is stapled assembly

Puzzle Quilts

PUZZLE QUILTS: Simple Blocks, Complex Fabrics A Puzzle Quilt is a sampler with a secret: each block design is used twice. By using totally different fabric combinations, the quilter creates

Socratic Puzzles

displays Nozick's trademark blending of extraordinary analytical rigor with intellectual playfulness. As such, Socratic Puzzles testifies to the great pleasure that both doing and reading philosophy can be


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