Sudoku and number puzzles Books

Complex, stunning, and exceedingly popular, modular origami has taken the origami world by storm. Using basic geometry concepts and simple paper folding techniques, folders can turn multiple flat pieces of paper into a dynamic three...

Learn to fold incredible geometric origami models from 'The Queen of Modular Origami!'In this book, Tomoko Fuse -Japan's most famous living origami artist - shows you how to create amazing polyhedral models using the techniques...

A magnificent new collection of 60 sculptural paper models from a mathematical origami master!Master origami folder and author Jun Maekawa is known for developing innovative new methods of folding origami based on fundamental mathematical principles. In...

Variety is the spice of sudoku--so solvers will love these wild variants on the popular puzzle, which up the challenge and the fun! Sudoku took the puzzle world by storm, but some fans have grown a bit bored with the constant repetition of 1 through 9...

Sudoku devotees can spice up their solving with these three fun twists on the popular puzzle!Enjoy a trio of great mental treats, including Flower Sudoku, where innovative interlocking grids form a flower shape; Outside Sudoku, which begins with the...

Now Pappas has done it again, or rather, has done more! The pages of MORE JOY OF MATHEMATICS spill over with ideas, puzzles, games from all over the world, historic background, exciting graphics and up-to-the-minute math breakthrough. Readers will find...

The year's finest mathematical writing from around the worldThis annual anthology brings together the year's finest mathematics writing from around the world. Featuring promising new voices alongside some of the foremost names in the field, The Best...

The year's finest mathematical writing from around the worldThis annual anthology brings together the year's finest mathematics writing from around the world. Featuring promising new voices alongside some of the foremost names in the field, The Best...

A fun and lively look at the mathematical ideas concealed in video gamesDid you know that every time you pick up the controller to your PlayStation or Xbox, you are entering a world steeped in mathematics? Matthew Lane reveals the hidden mathematics in...

A comprehensive look at four of the most famous problems in mathematics. Tales of Impossibility recounts the intriguing story of the renowned problems of antiquity, four of the most famous and studied questions in the history of mathematics. First posed...

How you can become better at solving real-world problems by learning creative puzzle-solving skillsWe solve countless problems-big and small-every day. With so much practice, why do we often have trouble making simple decisions-much less arriving at...

Paul Nahin is a master at explaining odd phenomena through straightforward mathematics. In this collection of twenty-six intriguing problems, he explores how mathematical physicists think. Always entertaining, the problems range from ancient catapult...

A lively and engaging look at logic puzzles and their role in recreation, mathematics, and philosophy.Logic puzzles were first introduced to the public by Lewis Carroll in the late nineteenth century and have been popular ever since. Games like Sudoku...

Magical Mathematics reveals the secrets of fun-to-perform card tricks--and the profound mathematical ideas behind them--that will astound even the most accomplished magician. Persi Diaconis and Ron Graham provide easy, step-by-step instructions for each...

How heavy is that cloud? Why can you see farther in rain than in fog? Why are the droplets on that spider web spaced apart so evenly? If you have ever asked questions like these while outdoors, and wondered how you might figure out the answers, this is a...

Guesstimation 2.0 reveals the simple and effective techniques needed to estimate virtually anything--quickly--and illustrates them using an eclectic array of problems. A stimulating follow-up to Guesstimation, this is the must-have book for anyone...

Guesstimation is a book that unlocks the power of approximation--it's popular mathematics rounded to the nearest power of ten! The ability to estimate is an important skill in daily life. More and more leading businesses today use estimation questions in...

Piece together your own bold and beautiful Pete Cromer animal portrait, with this quality 500 piece Koala puzzle.  Pete Cromer is a contemporary Australian artist based in the Colac Otway region of Victoria. Inspired by the optimistic personalities in...

Test your wits against 210 brand-new killer sudokus with this formidable collection of the world's favourite puzzle. This compilation draws on all the knowledge of the expert puzzle writers at the Guardian, whose killer sudokus are enjoyed by hundreds...

Dive into this challenging collection of the world's favourite puzzle, with 210 brand-new sudokus to savour. The Guardian's sudoku puzzles are enjoyed by hundreds of thousands of people every day and are now available in this carefully curated...

Test your powers of deduction against more than 200 devilishly difficult Killer Sudoku puzzles. The revered intelligence organisation, Mensa, have worked with Gareth Moore to put together a supreme test of logic. These brand-new puzzles will provide...

More than 200 variations of the world's favourite puzzle have been created to test your Sudoku skills. The revered intelligence organisation, Mensa, have worked with Gareth Moore to put together a supreme test of logic. These brand-new puzzles will...