Flex your mental muscles with this bumper collection of 200 cryptic crosswords! A true test of lateral thinking, these fiendish crosswords are the perfect way to pit your wits against some of the best compilers around. Whether you're on your commute, or simply want a relaxing activity to pass the time, this bumper edition is the ultimate puzzling companion.

You probably know them best from March's electrifying University Challenge semi-final, which saw two of the series' most memorable contestants, dapper Bobby Seagull and fan favourite Eric Monkman, go head-to-head in a Cambridge derby between Emmanuel and Wolfson colleges. In this new quiz book, however, Monkman and Seagull are on the same team - and their opponent is you! Containing over 540 questions - FROM THE MOST DIFFICULT, TO ONES DESIGNED FOR YOUNGER READERS, this book will see the devilish wits of TV's brainiest boffins put to the page for the first time, with tricks and tests to taunt even the smuggest sofa-shouter. From puzzles to pop quizzes on everything from particle physics to philharmonics, it's sure to perplex even Paxman.

Life's odd, isn't it? People are odd, places are odd, things are odd. It's an odd old world. There's oddity in the strangest places, not least in this extreme odd-one-out challenge.

From a perfectly groomed, flowery beard and a trendy cycling cap, to a prickly cactus and a delicious flat white, discover the minute differences lurking on every page. There are odd ones out to spot, hipster accessories to match, and much more millennial fun to be had.

Cool and quirky black and white illustrations are accompanied by funny one liners and utterly useless, and odd, trivia. It's time to find the oddest of odd ones out.

Explore Kerby Rosanes's intricate and vibrant world in this striking jigsaw puzzle. Piece together shape-shifting creatures as they morph into a magnificent tiger in the night, featured in his bestselling book, Animorphia.

A comforter, a coffee, and some crosswords . . . what could be better? These themed Sunday-size crosswords are perfect to curl up with--or to keep on your bedside table so you can start your day with them. (After all, if you stay cozy, you don't have to get cozy.) The puzzles, composed by an all-star lineup of constructors, originally appeared in the Long Island newspaper Newsday, where they were edited and vetted for accuracy by puzzle expert Stanley Newman to ensure the smoothest solving experience.

Despite a common heritage dating back centuries and mutual national interests, such as their joint fear of Soviet influence across the Mediterranean, it took 38 years after the establishment of the State of Israel (1948) and a decade after Franco's death (1975) for relations to be established between Jerusalem and Madrid (1986). The absence of ties between both countries prior to 1986 was an anomaly that requires explanation. There was no apparent reason why both countries should not have established full diplomatic ties prior. Indeed, during the first years of Israeli statehood until 1952, Spain sought unsuccessfully to establish official ties with Israel as a means to overcome international isolation. But adhering to a moral foreign policy standard, Israel refused formal ties with the former Axis supporter. By 1953, however, Israel began adopting a more pragmatic view. Five centuries after the expulsion of the Jews from Spain bilateral ties were formalised after Spain's successful transition from Franco's dictatorship to democracy and Madrid's ascension to the EEC in 1986. Once in the Community, Madrid had to align its foreign policy with Brussels which necessitated diplomatic relations with Israel. Without this systematic pressure on Madrid, the anomaly of Israeli-Spanish relations would have likely continued. Post 1986 the ties between the two countries were overshadowed by strong international political forces -- the Arab-Israeli conflict and the Israeli-Palestinian struggle -- which delayed bilateral progress. Explaining the impact of these forces is key to understanding the relationship. Although many positive milestones have been reached there are substantive issues of concern for both sides, and a feeling that much work remains if the relationship, and indeed friendship, is to become worthy and rewarding.

An all-new collection of over 300 puzzles from puzzle master Charles Timmerman! The latest collection of word searches is packed with more than 300 new puzzles that feature fun and engaging themes, including literature, popular culture, nature, history, and geography. This giant collection is the perfect companion for word search enthusiasts who can't get enough of puzzles!

A massive 300 quick crossword puzzles packaged in a stylish paperback - this is the perfect crossword gift book for adults of any age. Featuring definition-only 'coffee-time' (as opposed to cryptic) clues and 13 x 13 crossword grids, with solutions easily found in the back of the book. Printed in a highly portable format, the book can be taken on your travels or sit neatly on your bedside table.

Origami folders and dragon enthusiasts, rejoice! Origami Dragons Kit by master origami artist Marc Kirschenbaum shows you how to fold 10 incredible paper dragon models. This unique collection contains a wide range of Asian and Western dragons, both winged and serpentine. Each one is based on dragon folklore and pop culture from around the world, including the Wyvern--a cousin of the dragon that appears in Dungeons and Dragons and Game of Thrones The kit contains everything you need, including: A detailed, full-color instruction book with easy-to-follow diagrams 48 colorful paper sheets with unique dragon scale patterns Step-by-step online video folding instructions Here are just some of the dragon models included in this kit: The Faerie Dragon -- A miniature magical dragon with distinctive, butterfly-like wings The Lindwyrm -- A sinewy, undulating monster The Rearing Dragon -- This formidable apex predator is the most difficult model to fold -- tackle this after you've completed the others The Dragon Hatchling -- They're cute at this age, but watch your fingertips -- and keep an eye out for mama! Plus many more! These 3-D creatures are fun to fold and collect, display on your shelf and share with friends. They may look dangerous, but they eat surprisingly few villagers!

Reminisce and relax withmore than 100 1950s-themedword search puzzles. This collection for adult puzzlers will keep you thoroughly entertained remembering the movies, TV shows, toys, and fads from the 50s. Search vertically, diagonally, forward, and backward in pursuit of hidden words. Then use the search words to discover the theme for each puzzle.

• OVER 100 PUZZLES: Keep your brain fit with more than 100 word search puzzles for hours of fun and entertainment!
• UNIQUE CHALLENGES: Designed for all puzzlers, these activity word search puzzles will challenge at every level.
• CONCEALED SPIRAL: Semi-concealed spiral is perfect for throwing in your purse without snagging things in your bag!
• PERFECT SIZE: Smaller trim size is easily transportable for on-the-go entertainment! Whether you're drinking your morning coffee, riding on the train, or relaxing on vacation this puzzle book can go with you.

This beautiful 500-piece jigsaw puzzle features art by beloved bestselling author Katie Daisy and comes in a matching canvas pouch that's easy to store or tote on the go. With artwork that will immerse you in nature's magic, this handy puzzle makes for a lovely mental escape and perfect grab-and-go entertainment for family getaways.

Population Explosion and Other Mathematical Puzzles is a wonderful addition to Dr Dick Hess's previous successful books, Mental Gymnastics: Recreational Mathematical Puzzles, Golf on the Moon, (Dover Publishing, 2011 and 2014 respectively) and Number-Crunching Math Puzzles (Puzzlewright, 2013), a republication of All-Star Mathlete Puzzles (Sterling Publishing, 2009). In this latest volume, there are 116 recreational mathematical puzzles and problems that will challenge and entertain bright minds. They are mostly new problems on creative themes, encompassing a wide range of difficulty from amusing to complex. Intended to hone mathematical thinking skills and reasoning ability, solving the puzzles may require considerable perseverance.Open this book to find a captivating assortment of geometric, digital, logical, probability, analytical, physics and trapezoid puzzles. Find out what happens with jeeps in the desert and be amused or confused by some MathDice puzzles.While most of these puzzles can be solved by pencil and paper analysis, there are some that are best tackled with a computer to find a solution. Be prepared to keep your wits about you!

Population Explosion and Other Mathematical Puzzles is a wonderful addition to Dr Dick Hess's previous successful books, Mental Gymnastics: Recreational Mathematical Puzzles, Golf on the Moon, (Dover Publishing, 2011 and 2014 respectively) and Number-Crunching Math Puzzles (Puzzlewright, 2013), a republication of All-Star Mathlete Puzzles (Sterling Publishing, 2009). In this latest volume, there are 116 recreational mathematical puzzles and problems that will challenge and entertain bright minds. They are mostly new problems on creative themes, encompassing a wide range of difficulty from amusing to complex. Intended to hone mathematical thinking skills and reasoning ability, solving the puzzles may require considerable perseverance.Open this book to find a captivating assortment of geometric, digital, logical, probability, analytical, physics and trapezoid puzzles. Find out what happens with jeeps in the desert and be amused or confused by some MathDice puzzles.While most of these puzzles can be solved by pencil and paper analysis, there are some that are best tackled with a computer to find a solution. Be prepared to keep your wits about you!

This safari will send students on an expedition that will result in hours of good thinking and unbridled enthusiasm. As enthusiasm soars so do the levels of thinking skills engaged. Students love these deductive logic puzzles so much that they beg to do them, little realizing that they are building important reading comprehension and thinking skills. Teachers love these puzzles because of their ease of use in multicurricular parallels and their effortlessness in fitting into pullout programs of limited duration. Each motivating puzzle includes an introduction with student-related topics, clues, a grid, and an illustration. The goal in Logic Safari is to hunt down the clues, sort, analyze, and combine them into the correct solution. Each book represents an ever-increasing challenge to students while scenarios remain fresh, evoking renewed eagerness. The size of the grids is an indication of difficulty. This is the second in a three-book series of deductive logic puzzles. For alternate levels, see Logic Safari Book 1 and Logic Safari Book 3. Grades 3-4

'The collection contains many delightful and enjoyable problems that are either original or taken from old books, which are no longer easily accessible. I especially like the detailed solutions, which make it clear that the author has carefully re-examined all the old problems and often discovered that the previously published solutions were incomplete. Some problems are best solved with the help of a computer, and can serve as original exercises in computer programming. The book provides an enjoyable read, and should not be missing in the library of any metagrobologist.'zbMATHDefinition of metagrobolize: puzzle, mystify; puzzle out. Hence, metagrobology is the study of puzzles and metagrobologist an expert in such study. David Singmaster is possibly the world's best known metagrobologist. He gained prominence in the 1980s with a booklet on how to solve the Rubik's Cube.This book is a collection of over 200 problems that David Singmaster has composed since 1987. Some of the math problems have appeared in his various puzzle columns for BBC Radio and TV, Canadian Broadcasting, Focus (the UK popular science magazine), Games and Puzzles, the Los Angeles Times, Micromath, the Puzzle a Day memo pad and the Weekend Telegraph. While some of these are already classics, many of the puzzles have not been published elsewhere previously.Puzzle enthusiasts of all ages will find here arithmetic problems, properties of digits; monetary problems; alpha-metics; Diophantine problems; magic figures; sequence problems; logical problems; geometric problems; physics problems; combinatorial problems; geographic problems; calendar problems; clock problems; dissection problems and verbal problems.Can you solve it? Are you smarter than a metagrobologist? Check out Alex Bellos's Monday Puzzle on The Guardian as he features two sequence puzzles from the book.

This classic series will excite students' imaginations while enriching skills in logical thinking. Logic Countdown problems are easy to incorporate into lesson plans and are formatted to enhance the fullest spectrum of curriculum areas while sharpening thinking skills. Challenging and instructional, these thought-provoking books present sequential exercises in logical reasoning that include relationships, analogies, syllogisms, sequences, deductive reasoning, inference, truth-values, and logical notation. Simple grids coupled with intriguing problems evoke enthusiasm and inspire students to higher and higher levels of thinking. Each book builds on concepts presented previously in the series to offer a comprehensive logic adventure for young thinkers. The skills students build by using this book are applicable to several areas of the curriculum. Academic skills used for reading, math, writing, and science all depend on the ability to perceive and define relationships and to form inferences. But, beyond the academic world, students will find logical thinking an integral part of everyday life. This is the first in a three-book series designed to sharpen children's logical thinking skills. Once students master the skills presented in this book, they will be ready for new challenges in Logic Liftoff and Orbiting with Logic. Grades 3-4

The ultimate test of logic, these challenging puzzles take sudoku to a whole new level. The killer sudoku is a favourite in the Telegraph newspaper and with puzzles across a range of difficulties included in the book, whether you're a seasoned expert or new to the game, you're sure to be utterly hooked.

Historically, marbled paper has been used for decor projects from book-binding to wallpaper and everything in between. This Florentine Blue is a mesmerising design, very challenging indeed for any puzzle enthusiast! We are excited about the mind-bending fun of putting such a puzzle together but this box looks just as beautiful on the mantle or desk. 500-piece jigsaw puzzle Durable, compact, 2-piece box Gift box: 152 x 198 x 50 mm Completed puzzle: 482 x 355 mm teNeues NYC Stationery keeps up with fun and games at home with our museum-quality printed 500-Piece Puzzles. Packaged in durable, compact boxes, our 500-Piece Puzzles feature full-colour artwork, expertly-printed with nontoxic inks on sturdy, puzzle grey board.

Piece together this collage of New York with this 500 piece puzzle from Galison, featuring photographs by the talented Nichole Robertson. - Package: 8 x 8 x 2" - Complete puzzle: 20 x 20" - Includes insert with information about the artist and image

Sweet and petite, this holiday-themed puzzle that looks like a box of ornaments. A clever, affordable way to give the spirit of the season! A little something to bring good cheer! This 150-Piece Mini Puzzle offers a magical activity for puzzlers. The puzzle features a variety of colorful ornaments and is tucked inside a box that looks like a wrapped holiday present. Share a little joy with this petite puzzle-perfect for puzzlers of all levels!