Perplexing Puzzles and Tantalizing Teasers

Perplexing Puzzles and Tantalizing Teasers PDF Author: Martin Gardner
Publisher: Courier Corporation
ISBN: 0486256375
Category : Games & Activities
Languages : en
Pages : 226

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Book Description
Combines two previously published works, resulting in ninety-three brain-teasing puzzles, riddles, and questions with an emphasis on humor.

Perplexing Puzzles and Tantalizing Teasers

Perplexing Puzzles and Tantalizing Teasers PDF Author: Martin Gardner
Publisher: Courier Corporation
ISBN: 0486256375
Category : Games & Activities
Languages : en
Pages : 226

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Book Description
Combines two previously published works, resulting in ninety-three brain-teasing puzzles, riddles, and questions with an emphasis on humor.

The Moscow Puzzles

The Moscow Puzzles PDF Author: Boris A. Kordemsky
Publisher: Courier Corporation
ISBN: 0486270785
Category : Games & Activities
Languages : en
Pages : 321

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Book Description
A collection of math and logic puzzles features number games, magic squares, tricks, problems with dominoes and dice, and cross sums, in addition to other intellectual teasers.

啊哈! 原来如此

啊哈! 原来如此 PDF Author: M.·伽德纳 (美)
Publisher:
ISBN: 9787030203373
Category : Logic puzzles
Languages : zh-CN
Pages : 200

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Book Description
本书包括逻辑、数、几何学、概率、统计、时间等内容。

How To

How To PDF Author: Randall Munroe
Publisher: Penguin
ISBN: 0525537090
Category : Humor
Languages : en
Pages : 322

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Book Description
AN INSTANT #1 NEW YORK TIMES BESTSELLER “How To will make you laugh as you learn…With How To, you can't help but appreciate the glorious complexity of our universe and the amazing breadth of humanity's effort to comprehend it. If you want some lightweight edification, you won't go wrong with How To.” —CNET “[How To] has science and jokes in it, so 10/10 can recommend.” —Simone Giertz The world's most entertaining and useless self-help guide from the brilliant mind behind the wildly popular webcomic xkcd, the bestsellers What If? and Thing Explainer, and What If? 2, coming September 13, 2022 For any task you might want to do, there's a right way, a wrong way, and a way so monumentally complex, excessive, and inadvisable that no one would ever try it. How To is a guide to the third kind of approach. It's full of highly impractical advice for everything from landing a plane to digging a hole. Bestselling author and cartoonist Randall Munroe explains how to predict the weather by analyzing the pixels of your Facebook photos. He teaches you how to tell if you're a baby boomer or a 90's kid by measuring the radioactivity of your teeth. He offers tips for taking a selfie with a telescope, crossing a river by boiling it, and powering your house by destroying the fabric of space-time. And if you want to get rid of the book once you're done with it, he walks you through your options for proper disposal, including dissolving it in the ocean, converting it to a vapor, using tectonic plates to subduct it into the Earth's mantle, or launching it into the Sun. By exploring the most complicated ways to do simple tasks, Munroe doesn't just make things difficult for himself and his readers. As he did so brilliantly in What If?, Munroe invites us to explore the most absurd reaches of the possible. Full of clever infographics and fun illustrations, How To is a delightfully mind-bending way to better understand the science and technology underlying the things we do every day.

Fads and Fallacies in the Name of Science

Fads and Fallacies in the Name of Science PDF Author: Martin Gardner
Publisher: Courier Corporation
ISBN: 0486131629
Category : Science
Languages : en
Pages : 385

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Book Description
Fair, witty appraisal of cranks, quacks, and quackeries of science and pseudoscience: hollow earth, Velikovsky, orgone energy, Dianetics, flying saucers, Bridey Murphy, food and medical fads, and much more.

The Great Book Of Puzzles & Teasers

The Great Book Of Puzzles & Teasers PDF Author: George J. Summers
Publisher:
ISBN: 9788172242213
Category : Games & Activities
Languages : en
Pages : 0

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Book Description
This book consists of 75 utterly original and totally tantalizing brain teasers from master puzzler George J. Summers. He brings out fascinating challenges in situations as common as a game of tic-tac-toe or tennis or as strange as a land of habitual Truth tellers and Liars. These puzzles and teasers are constructed with clues, helpful solution and detailed answers that show you step-by-step how a teaser or a puzzle is unraveled.

Everyone's a Aliebn When Ur a Aliebn Too

Everyone's a Aliebn When Ur a Aliebn Too PDF Author: Jomny Sun
Publisher: HarperCollins
ISBN: 0062821229
Category : Comics & Graphic Novels
Languages : en
Pages : 336

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Book Description
The illustrated story of a lonely alien sent to observe Earth, where he meets all sorts of creatures with all sorts of perspectives on life, love, and happiness, while learning to feel a little better about himself—based on the enormously popular Twitter account. Here is the unforgettable story of Jomny, an alien sent to study Earth. Always feeling apart, even among his species, Jomny feels at home for the first time among the earthlings he meets. There is a bear tired of other creatures running in fear, an egg struggling to decide what to hatch into, a turtle hiding itself by learning camouflage, a puppy struggling to express its true feelings, and many more. The characters are unique and inventive—bees think long and hard about what love means, birds try to eat the sun, nothingness questions its own existence, a ghost comes to terms with dying, and an introverted hedgehog slowly lets Jomny see its artistic insecurities. At the same time, Jomny’s curious presence allows these characters to open up to him in ways they were never able to before, revealing the power of somebody who is just there to listen. Everyone’s a Aliebn When Ur a Aliebn Too is also the story behind the widely-shared and typo-filled @jonnysun twitter account. Since the beginning, Sun intentionally tweeted from an outsider’s perspective, creating a truly distinct voice. Now, that outsider has taken shape in the character of Jomny, who observes Earth with the same intelligent, empathetic, and charmingly naïve voice that won over his fans on social media. New fans will find it organic, and old fans will delight at seeing the clever words that made them fans in the first place. Through this story of a lost, lonely and confused Alien finding friendship, acceptance, and love among the animals and plants of Earth, we will all learn how to be a little more human. And for all the earth-bound creatures here on this planet, we will all learn how sometimes, it takes an outsider to help us see ourselves for who we truly are.

The Flanders Panel

The Flanders Panel PDF Author: Arturo Pérez-Reverte
Publisher: Houghton Mifflin Harcourt
ISBN: 0547539584
Category : Fiction
Languages : en
Pages : 358

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Book Description
“A sleek, sophisticated, madly clever chamber mystery” from the international bestselling author—the basis for the film Uncovered starring Kate Beckinsale (The New York Times Book Review). A fifteenth-century painting by a Flemish master is about to be auctioned when Julia, a young art restorer, discovers a peculiar inscription hidden in a corner: Who killed the knight? In the painting, the Duke of Flanders and his knight are locked in a game of chess, and a dark lady lurks mysteriously in the background. Julia is determined to solve the five-hundred-year-old murder, but as she begins to look for clues, several of her friends in the art world are brutally murdered in quick succession. Messages left with the bodies suggest a crucial connection between the chess game in the painting, the knight’s murder, the sordid underside of the contemporary art world, and the latest deaths. Just when all of the players in the mystery seem to be pawns themselves, events race toward a shocking conclusion. A thriller like no other, The Flanders Panel presents a tantalizing puzzle for any connoisseur of mystery, chess, art, and history. “A beguiling puzzle—a game within a game within a game—solved in perplexing but entertaining fashion.”—The Philadelphia Inquirer “For mystery fans who yearn for literate, intelligent, sophisticated whodunits, Spanish author Pérez-Reverte’s highly acclaimed story fills the bill perfectly . . . An inventive plot, gripping suspense, fascinatingly complex characters, and innovative incorporation of art, literature, and music will enthrall readers looking for something a little different.”—Booklist “This intelligent mystery . . . comes up with a satisfying twist at the end.”—Library Journal

Impossible Folding Puzzles and Other Mathematical Paradoxes

Impossible Folding Puzzles and Other Mathematical Paradoxes PDF Author: Gianni A. Sarcone
Publisher: Courier Corporation
ISBN: 0486795659
Category : Games & Activities
Languages : en
Pages : 116

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Book Description
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.

Challenging Math Problems

Challenging Math Problems PDF Author: Terry Stickels
Publisher: Courier Dover Publications
ISBN: 0486808572
Category : Mathematics
Languages : en
Pages : 116

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Book Description
"Fun and highly formidable math problems and puzzles from noted puzzle creator Terry Stickels." — Window on Resources Two friends wish to meet for breakfast twice a month throughout the year. In how many ways can they choose those two days so that they never meet on consecutive days? You want to measure 30 seconds and you have two pieces of string, each of which burns for 40 seconds. How can you accomplish this without bending, folding, or cutting the strings? A positive whole number is divisible by 3 and also by 5. When the number is divided by 7, the remainder is 5. What is the smallest number that could work? These are but a few of this book's assembly of the most challenging puzzles imaginable ― and they require no background in higher math, just good thinking skills. Terry Stickels, a well-known puzzle-maker, has compiled 101 of some of the best and most entertaining problems ever published. All of the challenges, which range from probability puzzles to dice games, have two things in common: each offers the "Aha!" moment of discovery that puzzle-solvers love, and they're all fun. Complete solutions for all puzzles explain every detail.