Einstein's Riddle

Einstein's Riddle

Author: Jeremy Stangroom

Publisher: Bloomsbury USA

Published: 2009-05-01

Total Pages: 0

ISBN-13: 9781596916654

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A unique compilation of logical teasers and lateral-thinking problems designed to stretch your brainpower and strengthen your mind. Riddles, paradoxes, and conundrums have been confusing and confounding people since at least the time of the Ancient Greeks. The eponymous riddle, according to legend, was devised by Albert Einstein as a child. He claimed that only about 2% of the population would be able to work out the correct answer. There are no tricks and there is only one answer. It requires the cool application of logic to solve. And a lot of patience. Einstein's Riddle features fifty of the toughest logic problems, lateral thinking puzzles, and tests of mental agility. By turns entertaining and infuriating, the puzzles challenge our preconceptions, tell us about how we reason, and provide a rigorous intellectual workout.


Impossible Folding Puzzles and Other Mathematical Paradoxes

Impossible Folding Puzzles and Other Mathematical Paradoxes

Author: Gianni A. Sarcone

Publisher: Courier Corporation

Published: 2014-05-25

Total Pages: 116

ISBN-13: 0486795659

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Fun-filled, math-based puzzles include Elephants and Castles, Trianglized Kangaroo, Honest Dice and Logic Dice, Mind-reading Powers, and dozens more. Complete solutions explain the mathematical realities behind the fantastic-sounding challenges.


Brain Candy

Brain Candy

Author: Garth Sundem

Publisher: Crown

Published: 2010-08-03

Total Pages: 290

ISBN-13: 0307588041

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Feed Your Brain Tastier than a twizzler yet more protein-packed than a spinach smoothie, Brain Candy is guaranteed to entertain your brain—even as it reveals hundreds of secrets behind what’s driving that electric noodle inside your skull. These delicious and nutritious pages are packed with bits of bite-sized goodness swiped from the bleeding edge of brain science (including the reason why reading these words is changing your hippocampus at this very moment!) Shelved alongside these succulent neurological nuggets are challenging puzzles and paradoxes, eye-opening perception tests and hacks, fiendish personality quizzes and genius testers, and a grab bag of recurring treats including Eye Hacks, Algebraic Eight Ball, iDread, Wild Kingdom, and Logic of Illogic. Should you look between these covers and inhale the deliciously cherry-flavored scents of knowledge within, you will grow your grey matter while discovering: • Why you should be writing bad poetry • The simple keys to brain training • What trust smells like • The origins of human morality • Why expensive wine always tastes better • The truth about brain sweat • How your diet might be making you dumb • The secrets of game theory • Why economists hate psychology • The mental benefits of coffee and cigarettes • How to really spot a liar • Why you can’t make me eat pie • The benefits of daydreaming • Four simple secrets to persuasion • Why your barin’s fzzuy ligoc alowls you to raed this • How to brainwash friends and family • The science of body language • What pigeons know about art …And much, much more.


1,000 Playthinks

1,000 Playthinks

Author: Ivan Moscovich

Publisher: Workman Publishing

Published: 2001

Total Pages: 420

ISBN-13: 0761118268

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Presents a collection of visual challenges, riddles, and puzzles.


Colossal Book of Mathematics

Colossal Book of Mathematics

Author: Martin Gardner

Publisher: W. W. Norton & Company

Published: 2001

Total Pages: 748

ISBN-13: 9780393020236

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No amateur or math authority can be without this ultimate compendium of classic puzzles, paradoxes, and puzzles from America's best-loved mathematical expert. 320 line drawings.


My Best Mathematical and Logic Puzzles

My Best Mathematical and Logic Puzzles

Author: Martin Gardner

Publisher: Courier Corporation

Published: 2013-04-10

Total Pages: 100

ISBN-13: 0486320324

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The noted expert selects 70 of his favorite "short" puzzles, including such mind-bogglers as The Returning Explorer, The Mutilated Chessboard, Scrambled Box Tops, and dozens more involving logic and basic math. Solutions included.


Satan, Cantor, And Infinity And Other Mind-bogglin

Satan, Cantor, And Infinity And Other Mind-bogglin

Author: Raymond M. Smullyan

Publisher: Knopf

Published: 2012-05-30

Total Pages: 281

ISBN-13: 0307819825

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More than two hundred new and challenging logic puzzles—the simplest brainteaser to the most complex paradoxes in contemporary mathematical thinking—from our topmost puzzlemaster (“the most entertaining logician who ever lived,” Martin Gardner has called him). Our guide to the puzzles is the Sorcerer, who resides on the Island of Knights and Knaves, where knights always tell the truth and knaves always lie, and he introduces us to the amazing magic—logic—that enables to discover which inhabitants are which. Then, in a picaresque adventure in logic, he takes us to the planet Og, to the Island of Partial Silence, and to a land where metallic robots wearing strings of capital letters are noisily duplicating and dismantling themselves and others. The reader’s job is to figure out how it all works. Finally, we accompany the Sorcerer on an alluring tour of Infinity which includes George Cantor’s amazing mathematical insights. The tour (and the book) ends with Satan devising a diabolical puzzle for one of Cantor’s prize students—who outwits him! In sum: a devilish magician’s cornucopia of puzzles—a delight for every age and level of ability.


Einstein's Twin

Einstein's Twin

Author: Jeremy Stangroom

Publisher: Bloomsbury Publishing

Published: 2020-12-01

Total Pages: 144

ISBN-13: 9781635575866

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From the author of Einstein’s Riddle comes a collection of ingenious puzzles that will stimulate your brain while also introducing you to science’s most intriguing concepts, paradoxes, and unsolved conundrums. How can a cat be both dead and alive? Can you travel back in time to kill your own grandfather? How can a particle also be a wave? And where are the aliens? After guiding readers through warm-up logic puzzles designed to sharpen the wits, Jeremy Stangroom tackles time dilation, wave-particle duality, time travel, and quantum entanglement, along with many other scientific phenomena. Engaging your critical thinking skills while at the same time challenging your sense of reality, Einstein’s Twin is a must-have for any avid puzzler’s library.