Sudoku and number puzzles Books
Amazon Digital Services LLC - Kdp Easy Sudoku For Kids Sudoku Junior 4x4
£9.79
Independently Published Futoshiki X
£10.66
Independently Published Very large font Big Kakuro and Killer Sudoku hard levels Book for adults 6 Sudoku and large size puzzles
£10.19
Independently Published Very large font Big Kakuro and Killer Sudoku extreme levels Book for adults 7 Sudoku and large size puzzles
£10.19
Independently Published Adult puzzles Big Samurai and Calcudoku 9x9 Sudoku Easy medium levels Very large font 8 Sudoku and large size puzzles
£10.19
Independently Published Adult puzzles Big Samurai and Calcudoku 9x9 Sudoku Medium hard levels Very large font Sudoku and large size puzzles
£10.19
Independently Published Killer sudoku puzzles and Sukrokuro Easy medium levels 22 Killer sudoku and his friends
£10.15
Independently Published Killer sudoku puzzles and Sukrokuro Medium hard levels 23 Killer sudoku and his friends
£10.19
Independently Published Killer sudoku puzzles and Sukrokuro Hard extreme levels 24 Killer sudoku and his friends
£10.15
HarperCollins Publishers The Times Difficult Su Doku Book 6
Book SynopsisQuiz your family at home with crosswords, puzzles and games.The eagerly-awaited sixth book in the bestselling Times Difficult Su Doku series.This is the latest collection of 200 previously unpublished Difficult Su Doku puzzles perfect for the intermediate Su Doku solver in need of a constant supply of challenging puzzles. You are guaranteed hours of absorbing, brain-stretching entertainment.Since the first Su Doku puzzle appeared in The Times in November 2004, they have become a phenomenon, with over 5 million copies of The Times Su Doku books sold worldwide. You don''t need to be a mathematical genius to solve these puzzles; it is simply a question of logic. Each puzzle has a unique solution and there''s no guesswork required.The Times Su Doku remains the original, the best and the market leader.
£7.59
HarperCollins Publishers The Times Super Fiendish Su Doku Book 5
Book SynopsisChallenge yourself at home with word and number puzzlesThese are previously unpublished quality Su Doku grids from the puzzle providers to The Times, and help to develop you to take on Extreme Su Doku.The 200 puzzles in this collection of treacherously difficult puzzles will stretch even the most advanced Su Doku enthusiast. You will need to use all of your best solving techniques to get to the end of this testing challenge.The puzzles in the collection are of the highest quality and are perfect for the advanced solver in need of a constant supply of ultra-difficult puzzles.Guaranteed to provide hours of mind-stretching entertainment.
£7.59
HarperCollins Publishers The Times Fiendish Su Doku Book 1
Book SynopsisChallenge yourself at home with word and number puzzlesA collection of 200 previously unpublished Fiendish Su Doku puzzles. Perfect for the expert solver in need of a constant supply of ultra-difficult puzzles. Guaranteed to provide hours of absorbing, brain-stretching entertainment.Since the first Su Doku puzzle appeared in The Times in November 2004, they have become a phenomenon, with over 4 million copies of The Times Su Doku books sold worldwide. You don''t need to be a mathematical genius to solve these puzzles; it is simply a question of logic. Each puzzle has a unique solution and there''s no guesswork required.The Times Su Doku remains the original, the best and the market leader. The puzzles are provided by Wayne Gould, the man who started it all.
£7.59
HarperCollins Publishers The Times Super Fiendish Su Doku Book 4
Book SynopsisChallenge yourself at home with word and number puzzlesThese are previously unpublished quality Su Doku grids from the puzzle providers to The Times, and help to develop you to take on Extreme Su Doku.The 200 puzzles in this collection of treacherously difficult puzzles will stretch even the most advanced Su Doku enthusiast. You will need to use all of your best solving techniques to get to the end of this testing challenge.The puzzles in the collection are of the highest quality and are perfect for the advanced solver in need of a constant supply of ultra-difficult puzzles.Guaranteed to provide hours of mind-stretching entertainment.
£7.99
Dover Publications Inc. Problem Solving Through Recreational Mathematics
Book SynopsisMany of the most important mathematical concepts were developed from recreational problems. This book uses problems, puzzles, and games to teach students how to think critically. It emphasizes active participation in problem solving, with emphasis on logic, number and graph theory, games of strategy, and much more. Includes answers to selected problems. Index. 1980 edition.
£15.19
HarperCollins Publishers The Times Su Doku Book 14
Book SynopsisTest your powers of logic with these fun Su Doku puzzles.Su Doku is the classic number puzzle.The Times Su Doku Book 14 contains a mix of 150 mind-bending variations, ranging from mercifully Mild to the uber-challenging Super fiendish:10 Mild puzzles60 Difficult puzzles50 Fiendish puzzles30 Super fiendishThis latest edition offers completely new and unpublished puzzles, provided by the puzzle suppliers to The Times, and are of the highest quality.So sharpen your wits and prepare to get solving the only question is: can you make it to the end?
£7.99
Ebury Publishing Killer Sudoku
Book SynopsisIf you thought Sudoku was difficult, wait until you try Killer Sudoku! The next step up from normal Sudoku, the Killer puzzles use the same grid as Sudoku and require the reader to fill in the numbers 1 to 9 as before. But this time the numbers in the outlined boxes must also all add up to a specific number.Already hugely popular in the national press, the puzzles are a must for Sudoku fans. With five difficulty ratings, from ''very easy'' to ''deadly'', the 100 brand new Killer Sudoku puzzles in this book will provide a challenge to the most ardent Sudoku addict.
£11.69
HarperCollins Publishers The Times Samurai Su Doku 9
Book SynopsisChallenge yourself at home with number puzzlesFor anyone who loves the challenge of Su Doku but manages to solve them within minutes, you can now enjoy the extended mental workout and ultimate endurance test of a five grid interlinked system.This is Su Doku multiplied: every column, row and 3x3 box must contain the digits 1 to 9. Where the puzzles overlap, the rows and columns do not go beyond their usual 9x9 length but the interlocking boxes give you more clues and more complexity.With another 100 new Samurai puzzles to vex you for hours, lose yourself in the four levels of this book:10 Easy40 Mild40 Difficult10 Super difficultEven the speediest of Su Doku solvers will be agonising over these ultra-complex, extended brainteasers.These are the most difficult Su Doku puzzles in The Times range.
£10.44
Union Square & Co. White Belt KenKen
Book SynopsisA title that includes 300 puzzles.
£9.11
Arcturus Publishing Ltd Sudoku
Book SynopsisSudokus are the ever-popular number placements puzzles that give your brain a workout. Spanning a number of difficulty levels, this collection comes in an elegantly designed package with an elastic strap, making it the perfect gift for yourself or others.- EXERCISE YOUR BRAIN: Give your mind a great workout as you pit your wits against these number-placement teasers.- REDUCE STRESS: Feel your stress melt away as you focus on these satisfying puzzles.- GIFT EDITION: Designed with a stylish cover, this collection would make a brilliant gift for all puzzle-lovers.ABOUT THE SERIES: Arcturus Elegant Puzzles are beautiful pocket-sized puzzle books, presented with elegant cover designs and elastic book bands to hold the pages closed. This pretty package makes a perfect gift.
£7.99
Prometheus Books The Joy of Mathematics: Marvels, Novelties, and
Book SynopsisWouldn't it be great if all school teachers (from kindergarten through high school) would share the joy of mathematics with their students, rather than focus only on the prescribed curriculum that will subsequently be tested? This book reveals some of the wonders of mathematics that are often missing from classrooms. Here's your chance to catch up with the math gems you may have missed. Using jargon-free language and many illustrations, the authors--all veteran math educators--explore five areas--arithmetic, algebra, geometry, probability, and the ways in which mathematics can reinforce common sense. Among other things, you'll learn "the rule of 72," which enables you to quickly determine how long it will take your bank account to double its value at a specific interest rate. Other handy techniques include an automatic algorithm for multiplying numbers mentally and a clever application that will allow you to convert from miles to kilometers (or the reverse) mentally. A delightful presentation of geometric novelties reveals relationships that could have made your study of geometry more fun and enlightening. In the area of probability there is a host of interesting examples: from the famous Monty-Hall problem to the counterintuitive probability of two people having the same birthday in a crowded room. Finally, the authors demonstrate how math will make you a better thinker by improving your organizing abilities and providing useful and surprising solutions to common mathematics problems. You'll come away with an appreciation for math you never thought possible and a true appreciation for this "queen of the sciences."Trade Review""The Joy of Mathematics is aptly titled. The beauty, ingenuity, and mystery of this timeless discipline is laid out to captivate even a non-mathematician like myself. The history of major mathematical discoveries is noted as we are walked through the corridors of an unfolding digital universe, be it the science of probability, the intellectual beauty of Pascal’s triangle, or the intricacies of Kepler’s star shapes. The book should be a mandatory read for all who are mathematically literate and curious.” —Tom Breen, chairman, Breen Property, Sydney, Australia “Too many young people leave school without ever having acquired an enjoyment of [mathematics] or recognition of the importance of mathematical understanding in everyday life, from our bank accounts to politicians’ use of statistics. This delightful book fills a vital role in making mathematics relevant, intelligible, and above all—fun! I recommend it unreservedly to pupils and teachers as a way of opening the door to joy in this key subject.” —Baroness Pauline Perry, former head of Lucy Cavendish College, Cambridge University, and formerly Her Majesty’s Chief Inspector of Education “The Joy of Mathematics includes wonderful examples of often-overlooked gems in elementary mathematics. Even an expert can benefit a lot from it, but it is written in such a catchy style that everyone—layperson or expert—will enjoy each page.” —Rudolf Taschner, professor at the Technical University of Vienna, Austria’s 2004 Scientist of the Year, and author of Game Changers “A pleasant and fascinating excursion through the amusements, byways, curiosities, and diversions of mathematics. It even gets up to public-key cryptography and several unsolved problems. This is just the book to give to anyone who doesn’t like mathematics or who wonders, What is `recreational mathematics’?” —David Singmaster, author of Problems for Metagrobologists
£12.59
World Scientific Publishing Co Pte Ltd Kenken: Lim-ops, No-ops And Twist!: 180 6 X 6
Book SynopsisThis book will challenge seasoned KenKen players, enhance their solving techniques, and provide hours of fun puzzle play and brain training.NEW RULES ARE INTRODUCED ...... AND A BRAND NEW PUZZLETwist puzzles where instead of using 1 to 6 for a 6 x 6 puzzle as you do in regular KenKen, you'll use a different candidate set each time. In one puzzle, you might use {1, 2, 3, 7, 8, 9}; in another, you might use {2, 4, 6, 7, 8, 9}. Different combinations will present exciting new challenges.No puzzle involves guesswork ... there is always a logical way in!This collection of 6 x 6 puzzles is perfect for any experienced KenKen player ... from beginner to expert!Hours of Fun, Challenges and ultimate Satisfaction!!KenKen is an exciting, mind-expanding puzzle based on 'The Art of Teaching without Teaching', an ingenious teaching philosophy developed by KenKen's creator and renowned educator, Tetsuya Miyamoto.
£11.92
Arcturus Publishing Sudoku
Book Synopsis
£12.34
Arcturus Publishing Sudoku
Book Synopsis
£9.49
Arcturus Publishing Sudoku
Book Synopsis
£12.34
Sirius Entertainment Sudoku
Book Synopsis
£999.99
Publications International, Ltd. Brain Games - To Go - Mini Sudoku
Book Synopsis
£9.98
Publications International, Ltd. Brain Games - Brain Workout: Sudoku
Book Synopsis
£12.98
Publications International, Ltd. Brain Games - To Go - Sudoku Challenge
Book Synopsis
£11.59
Publications International, Ltd. Brain Games - To Go - 10 Minute Sudoku
Book Synopsis
£11.59
Publications International, Ltd. Brain Games - To Go - Sudoku (Red)
Book Synopsis
£11.59
Forever Classic Press Emma Wordoku Jane Austen Themed Wordoku Puzzles
Book Synopsis
£999.99
Arcturus Publishing Ltd Sudoku
Book SynopsisSudokus are the ever-popular number placements puzzles that give your brain a workout. Spanning a number of difficulty levels, this beautiful collection comes in a pretty pocket-sized package with rounded corners so you can pop it in a bag for puzzling fun on the go. • EXERCISE YOUR BRAIN: Give your mind a great workout as you pit your wits against these number-placement teasers. • REDUCE STRESS: Feel your stress melt away as you focus on these satisfying puzzles. • POCKET-SIZED: This handy layout is perfect for carrying on your travels or just to keep by your bedside.ABOUT THE SERIES: Arcturus Savanna Puzzles are beautiful puzzle books with savanna animal cover motifs and sleek rounded corners, making them wonderful gifts for yourself of others.
£6.99
Arcturus Publishing Ltd Sudoku
Book SynopsisYou will find 300 entertaining number-placement puzzles in this collection, arranged by five levels of difficulty. Whether you''re a sudoku beginner or a more experienced fan this beautifully designed collection will be your ideal puzzling companion.• IMPROVE YOUR SOLVING SKILL: Each puzzle is graded, from beginner to expert, so you can enjoy the satisfaction of seeing your skill improve as you work through the levels.• EXERCISE YOUR BRAIN: Give your mind a great workout as you find where each missing number fits.• REDUCE STRESS: Feel your stress melt away as you focus on these satisfying puzzles.
£7.99
Arcturus Publishing Ltd Sudoku
Book SynopsisYou will find 300 entertaining number-placement puzzles in this collection, arranged by five levels of difficulty. Whether you''re a sudoku beginner or a more experienced fan this beautifully designed collection will be your ideal puzzling companion.• IMPROVE YOUR SOLVING SKILL: Each puzzle is graded, from beginner to expert, so you can enjoy the satisfaction of seeing your skill improve as you work through the levels.• EXERCISE YOUR BRAIN: Give your mind a great workout as you find where each missing number fits.• REDUCE STRESS: Feel your stress melt away as you focus on these satisfying puzzles.
£7.59
Arcturus Publishing Ltd Extra Large Print Sudoku
Book SynopsisThis beautiful collection contains sudoku puzzles in extra large-print, 26 point type, so that they are easy for everyone to read, and extra enjoyable to solve. And it''s not just the font size that''s easy on the eye - this collection is presented with an elegant floral cover design, making it a perfect gift for any puzzle lover who would benefit from larger numbers.• EASY-TO-READ PUZZLES AND SOLUTIONS: Large-print type with plenty of space around the puzzles means that you won''t strain your eyes as you solve them.• EXERCISE YOUR BRAIN: Give your mind a great workout as you pit your wits against these number-placement teasers.• REMOVES STRESS: Let your stress melt away by working through these satisfying puzzles.ABOUT THE SERIES: The Elegant Extra Large Print Puzzles series brings together a selection of puzzle books with extra large-print type for easy reading, presented with delightful floral cover
£999.99
Arcturus Publishing Puzzles for Mindfulness Sudoku
Book SynopsisEric Saunders is one of the world's leading puzzle compilers. An expert crossword clue creator, IQ puzzle manipulator and innovator of many new puzzles each year. He has supplied puzzles to newspapers including The Times, is the author of many puzzle compilations for publishers around the world.
£10.52
Arcturus Publishing Ltd Sudoku
Book SynopsisThis wonderful collection of wordsearches is packed with more than 300 puzzles, making it a great treat for all fans of the popular number-placement challenge. • IMPROVE YOUR SOLVING SKILL: Each puzzle is graded, from beginner to expert, so you can enjoy the satisfaction of seeing your skill improve as you work through the levels.• EXERCISE YOUR BRAIN: Give your mind a great workout as you find where each missing number fits.• REDUCE STRESS: Feel your stress melt away as you focus on these satisfying puzzles.ABOUT THE SERIES: The Arcturus Super Puzzles series brings together some of the most superb and popular puzzle types, including sudokus, wordsearches and brain-training puzzles, presented with striking and vibrant cover designs.
£7.99
Arcturus Publishing Ltd Sudoku
Book SynopsisSudokus are the ever-popular number placements puzzles that give your brain a workout. Spanning a number of difficulty levels, this collection comes in an elegantly designed package with an elastic strap, making it the perfect gift for yourself or others.• EXERCISE YOUR BRAIN: Give your mind a great workout as you pit your wits against these number-placement teasers.• REDUCE STRESS: Feel your stress melt away as you focus on these satisfying puzzles.• GIFT EDITION: Designed with a stylish cover, this collection would make a brilliant gift for all puzzle-lovers.
£999.99
Arcturus Publishing Ltd Sudoku
Book SynopsisThis wonderful collection of sudokus contains more than 100 puzzles, packaged in a beautifully designed, pocket-sized book for puzzling wherever you go. • IMPROVE YOUR SOLVING SKILL: Each puzzle is graded, from beginner to expert, so you can enjoy the satisfaction of seeing your skill improve as you work through the levels.• EXERCISE YOUR BRAIN: Give your mind a great workout as you find where each missing number fits.• REDUCE STRESS: Feel your stress melt away as you focus on these satisfying puzzles.• POCKET-SIZED: This handy layout is perfect for your travels, pocket or bag, or just to keep by your bedside.
£6.99
Arcturus Publishing Ltd Pocket Puzzles Sudoku
Book SynopsisSudokus are the ever-popular number placement puzzles that give your brain a workout. Spanning a number of difficulty levels, this collection comes in a handy pocket-sized package so you can pop it in a bag for puzzling fun on the go. • EXERCISE YOUR BRAIN: Give your mind a great workout as you pit your wits against these number-placement teasers. • REDUCE STRESS: Feel your stress melt away as you focus on these satisfying puzzles. • POCKET-SIZED: This handy layout is perfect for carrying on your travels or just to keep by your bedside.
£6.59
Arcturus Publishing Sudoku
Book SynopsisEric Saunders is a prolific writer of non-fiction for children and adults, specialising in puzzle and activity books. He has been compiling puzzles for over 35 years, and his work can be found in books, newspapers and websites around the world.
£999.99
Arcturus Publishing Ltd The Great Book of Sudoku
Book SynopsisSudokus are the ever-popular number placement puzzles that can help give your brain an excellent workout. Spanning a number of difficulty levels, this collection of more than 500 puzzles is sure to keep you entertained for hours. • EXERCISE YOUR BRAIN: Give your mind a great workout as you pit your wits against these number-placement teasers. • REDUCE STRESS: Feel your stress melt away as you focus on these satisfying puzzles. • OVER 500 PUZZLES AND SOLUTIONS: This bumper book of puzzles will provide hours of entertainment.
£9.49
Arcturus Publishing Large Print Sudoku
Book Synopsis Eric Saunders is one of the world's leading puzzle compilers. An expert crossword clue creator, IQ puzzle manipulator and innovator of many new puzzles each year, he has supplied puzzles to newspapers including The Times and is the author of many puzzle compilations for publishers around the world.
£999.99
Arcturus Publishing Sudoku
Book Synopsis Eric Saunders is one of the world's leading puzzle compilers. An expert crossword clue creator, IQ puzzle manipulator and innovator of many new puzzles each year, he has supplied puzzles to newspapers including The Times and is the author of many puzzle compilations for publishers around the world.
£7.59
Arcturus Publishing Large Print Sudoku
Book SynopsisEric Saunders is one of the world's leading puzzle compilers. An expert crossword clue creator, IQ puzzle manipulator and innovator of many new puzzles each year, he has supplied puzzles to newspapers including The Times and is the author of many puzzle compilations for publishers around the world.
£999.99
Arcturus Publishing Sudoku
Book Synopsis Eric Saunders is one of the world's leading puzzle compilers. An expert crossword clue creator, IQ puzzle manipulator and innovator of many new puzzles each year, he has supplied puzzles to newspapers including The Times and is the author of many puzzle compilations for publishers around the world.
£999.99
Arcturus Publishing Sudoku
Book Synopsis Eric Saunders is one of the world's leading puzzle compilers. An expert crossword clue creator, IQ puzzle manipulator and innovator of many new puzzles each year, he has supplied puzzles to newspapers including The Times and is the author of many puzzle compilations for publishers around the world.
£999.99
Arcturus Publishing Sudoku
Book SynopsisEric Saunders is one of the world's leading puzzle compilers. An expert crossword clue creator, IQ puzzle manipulator and innovator of many new puzzles each year, he has supplied puzzles to newspapers including The Times and is the author of many puzzle compilations for publishers around the world.
£999.99
