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Medium Sudoku Puzzle Book For Adults Travel Size 150 Puzzles
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Book Synopsis Vintage Sudoku by : Princeton Architectural Press
Download or read book Vintage Sudoku written by Princeton Architectural Press and published by . This book was released on 2022-01-18 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: The ideal Sudoku gift for puzzle lovers, this beautiful, vintage Sudoku collection is packed with 150 classic brain-bending logic puzzles. Sudoku has never been more beautiful! A refreshing change from typical logic puzzle collections, this gifty Sudoku book features a stylish, ornate theme in a stunning yet portable package, inspired by vintage French signage. With a variety of levels and colorful numbered squares for contrast, this book is both an intellectual and visual pleasure to solve your way through. Whether you pack your puzzles to take on your commute or display this gorgeous collection on your coffee table to enjoy from the comfort of your own couch, this puzzle book will beat screen fatigue and keep your mind sharp.
Book Synopsis Big Book of Wordoku Puzzles by : Frank Longo
Download or read book Big Book of Wordoku Puzzles written by Frank Longo and published by Remainders. This book was released on 2000-05-24 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Think Like a Programmer by : V. Anton Spraul
Download or read book Think Like a Programmer written by V. Anton Spraul and published by No Starch Press. This book was released on 2012-08-12 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: The real challenge of programming isn't learning a language's syntax—it's learning to creatively solve problems so you can build something great. In this one-of-a-kind text, author V. Anton Spraul breaks down the ways that programmers solve problems and teaches you what other introductory books often ignore: how to Think Like a Programmer. Each chapter tackles a single programming concept, like classes, pointers, and recursion, and open-ended exercises throughout challenge you to apply your knowledge. You'll also learn how to: –Split problems into discrete components to make them easier to solve –Make the most of code reuse with functions, classes, and libraries –Pick the perfect data structure for a particular job –Master more advanced programming tools like recursion and dynamic memory –Organize your thoughts and develop strategies to tackle particular types of problems Although the book's examples are written in C++, the creative problem-solving concepts they illustrate go beyond any particular language; in fact, they often reach outside the realm of computer science. As the most skillful programmers know, writing great code is a creative art—and the first step in creating your masterpiece is learning to Think Like a Programmer.
Book Synopsis 1,000++ All HARD Sudoku Puzzles by : Djape
Download or read book 1,000++ All HARD Sudoku Puzzles written by Djape and published by . This book was released on 2020-04-14 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is our TOP CHOICE SUDOKU BOOK for 2020! Welcome to this Sudoku book, full with DIFFICULT LEVEL SUDOKU PUZZLES, which makes it a GREAT GIFT IDEA for those who are experience nad like a real Sudoku challenge. There are so many ways to spell or misspell SUDOKU, but there is only one way to play it! And with this book, you will certainly be challenged, because it contains HARD level puzzles, something that will require you to think a little while you solve. This book is suitable for those who have already had some experience with solving Sudoku puzzles and want to step up and try something slightly more challening. Djape has provided an explanation of all solving techniques for you in the introduction, just to make sure you know what to do. IMPORTANT: there is a FREE BONUS which comes with this book. Find it inside! So... Are you ready to provide your brain with some mental exercise?
Book Synopsis Japanese Logic Puzzles by : Somatomint
Download or read book Japanese Logic Puzzles written by Somatomint and published by Independently Published. This book was released on 2020-07-20 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: Improve Your Mental Focus, Boost Your Brain Powers and enjoy your time solving the Challenging logic puzzles. This Puzzle Book has 9 different types of logic puzzles (Total 380 Logic puzzles) that will kill the boredom by the many variations. 9 different types of Japanese logic puzzles that will make your brain sweat. Instructions and examples are given inside the book for each puzzle type, some you'll be familiar with and others will be new and enjoyable. 48 Sudoku Puzzles in 4 difficulty levels from easy to medium 48 Futoshiki Puzzles in 4 difficulty levels from easy to medium 48 Tridoku Puzzles in 4 difficulty levels from easy to medium 48 Killer Sudoku Puzzles in 4 difficulty levels from easy to medium 48 Slitherlink (9x9) Puzzles in 4 difficulty levels from easy to medium 48 Masyu (9x9) Puzzles in 4 difficulty levels from easy to medium 36 Hashi or bridges Puzzles (mixed grids) 40 Kakuro puzzles 16 Nonogram or Hanjie or picture cross Puzzles (easy to medium) Features: Size: 8 x 11.5 inch (large size) with softcover and paperback binding so easy store and use. Pages: 143 pages with 380 different puzzles. Plus the solutions of all the puzzles at the end. Logic Puzzles have been scientifically proven to improve mental focus, sharpen the memory as well as protecting the brain from neurodegenerative disorders. It is a unique gift for anyone who is in love with numbers and puzzles. Stretch your brain with this unique selection of challenging, fun puzzles, and games. Scroll up and order your copy.
Book Synopsis The Big Book of Small Python Projects by : Al Sweigart
Download or read book The Big Book of Small Python Projects written by Al Sweigart and published by No Starch Press. This book was released on 2021-06-25 with total page 433 pages. Available in PDF, EPUB and Kindle. Book excerpt: Best-selling author Al Sweigart shows you how to easily build over 80 fun programs with minimal code and maximum creativity. If you’ve mastered basic Python syntax and you’re ready to start writing programs, you’ll find The Big Book of Small Python Projects both enlightening and fun. This collection of 81 Python projects will have you making digital art, games, animations, counting pro- grams, and more right away. Once you see how the code works, you’ll practice re-creating the programs and experiment by adding your own custom touches. These simple, text-based programs are 256 lines of code or less. And whether it’s a vintage screensaver, a snail-racing game, a clickbait headline generator, or animated strands of DNA, each project is designed to be self-contained so you can easily share it online. You’ll create: • Hangman, Blackjack, and other games to play against your friends or the computer • Simulations of a forest fire, a million dice rolls, and a Japanese abacus • Animations like a virtual fish tank, a rotating cube, and a bouncing DVD logo screensaver • A first-person 3D maze game • Encryption programs that use ciphers like ROT13 and Vigenère to conceal text If you’re tired of standard step-by-step tutorials, you’ll love the learn-by-doing approach of The Big Book of Small Python Projects. It’s proof that good things come in small programs!
Book Synopsis The Rainbabies by : Laura Krauss Melmed
Download or read book The Rainbabies written by Laura Krauss Melmed and published by Harper Collins. This book was released on 2004-03-16 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: On a moonlit night. . . In the magic of a moonshower, a childless couple finds a dozen tiny babies in a meadow. Written in classic folktale tradition, illustrated with astonishing paintings, The Rainbabies is woven from magic and moonbeams.
Book Synopsis Su Doku Challenge Book 1: 200 Su Doku Puzzles (Collins Su Doku) by : Collins Puzzles
Download or read book Su Doku Challenge Book 1: 200 Su Doku Puzzles (Collins Su Doku) written by Collins Puzzles and published by Collins. This book was released on 2018-01-11 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Are you up to the challenge of 200 new Su Doku puzzles, arranged in easy, medium and difficult categories? Keep your mind sharp and test your powers of deductive reasoning. Ideal for whiling away those long commutes, traveling or relaxing at home.
Book Synopsis 500 Medium Sudoku Puzzles for Adults (with Answers) by : Sudoku Books
Download or read book 500 Medium Sudoku Puzzles for Adults (with Answers) written by Sudoku Books and published by Createspace Independent Publishing Platform. This book was released on 2017-11-07 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt: Would you like to increase the effectiveness of your brain while you have fun? Increase the effectiveness of your brain function with Sudoku puzzles. What if you could reduce your chances of Dementia or Alzheimer's disease by solving Sudoku puzzles? According to the University of Edinburgh, UK, research has found that Sudoku can trigger "survival genes" in the brain that normally lay dormant. PencilPress team has been compiling and publishing puzzles for over two decades. By using his collection of sudoku books you will experience improved brain functions such as concentration, logical thinking and memory. Pick up your copy today by clicking on the BUY NOW button at the top of this page.
Book Synopsis Kriss Kross Puzzle Book for Adults III by : Puzzle King Publishing
Download or read book Kriss Kross Puzzle Book for Adults III written by Puzzle King Publishing and published by . This book was released on 2020-09-07 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: Kriss-Kross Puzzle Book for Adults Volume III Kriss-Kross puzzles ( sometimes known as Word-Fit, Fill-In or Criss-Cross Puzzles) combine a love of words with a love of logic. Given a list of words of different lengths, you must fit them all into the grid. Volume 3 features 82 Themed Puzzles. This Kriss-Kross Puzzle Book is a fun and relaxing way for teens, adults or seniors to sharpen their minds and test their Logic Skills. This is the UK English Spelling version. Kriss-Kross Puzzle Book Features: Loads of Puzzles 82 Pages of Puzzles Perfectly Sized - 7" x 10" Solutions Can be Found at the Back of the Book Premium Matte Color Cover Puzzle King Publishing: Puzzle Books for Everyone!
Book Synopsis Cooking for Mr. Latte by : Amanda Hesser
Download or read book Cooking for Mr. Latte written by Amanda Hesser and published by W. W. Norton. This book was released on 2004 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: A food writer for the New York Times uses food to trace her relationship with "Mr. Latte," from first date through his first attempts to cook for her. Reprint. 35,000 first printing.
Book Synopsis SUDOKU PUZZLE BOOK FOR ADULTS - 100 Puzzles - Easy, Medium, Hard, Extreme With Full Solutions LARGE PRINT by : Ela Ozturk
Download or read book SUDOKU PUZZLE BOOK FOR ADULTS - 100 Puzzles - Easy, Medium, Hard, Extreme With Full Solutions LARGE PRINT written by Ela Ozturk and published by . This book was released on 2020-12-14 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt: This SUDOKU PUZZLE BOOK FOR ADULTS - 100 puzzls ★ Lots of sudoku puzzles: 100 Sudokus ★ Includes extra ♥ FREE BONUS DOWNLOADABLE ♥ ★ Expertly crafted with accurate skill levels ★ Includes instructions ★ Answers for every sudoku included in back ★ 25 easy, 25 medium, 25 hard, 25 extreme ★ 1 - Sudoku Per Pages -LARGE PRINT ★ 130 Pages ★ Many hours of fun! Great gift for all new and "old" Sudoku fans! We are very glad that you noticed and chose our ♥ SUDOKU PUZZLE BOOK FOR ADULTS ♥. The Sudoku book is a wonderful gift for holidays and birthdays, for friends, your parents, your spouse and children who will be grateful to you. Sudoku Book is a puzzle game that trains the brain, reduces the risk of Alzheimer's, relaxes and refreshes, helps calm down in stressful situations and gain energy. Sudoku Book is a fun game for all ages that can be played anytime, anywhere. We have made for you several levels of easy, difficult, very difficult and extreme. The solution to each puzzle is in the back, in case you need help. As you can see, there are a lot of pluses, so relax, grab a pencil, start training your brain and enjoy the Sudoku books from the "Brain Puzzle Book" series. Brain Puzzle Book
Book Synopsis Travel Sudoku Puzzle Book 95: 200 Brain Booster Puzzles - Simple, Easy, Intermediate, and Expert with Solutions by : Pegah Malekpour Alamdari
Download or read book Travel Sudoku Puzzle Book 95: 200 Brain Booster Puzzles - Simple, Easy, Intermediate, and Expert with Solutions written by Pegah Malekpour Alamdari and published by Travel Puzzle Series - 100 Boo. This book was released on 2019-03-14 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt: Are you ready for brain entertainment even in Travel-time (in-flight, in-ship, or in many situations)? The Travel Sudoku Puzzle Book contains 200 Sudoku puzzles in different difficulty levels with solutions. Each puzzle needs logic thinking to solve for all levels of ability. The main goal is to boost your brain capabilities. Thus they are ideal and essentials on journeys, holidays, and traveling. If you love Sudoku puzzles, this series of books will be the ideal companion for you. This activity book encourages you and also your kids to face the brain with some challenges, and you find that it's a powerful brain exercise. The book features: A worthy collection of 20000 Sudoku puzzles in 100 books (each book contains 200 standard 9x9 grids together with relevant solutions) 200 Puzzles for everyone with different Sudoku solving skills(for kids and adults) Four difficulty levels from beginners to advanced: 50 Simple, 50 Easy, 50 Intermediate, and 50 Expert 6 x 9-inch layout and Handy paperback format that you can take anywhere 2 puzzles per page Large print on white paper with enough margins to read and work easily by everyone from children to elders All puzzles have logical solutions Solutions of all Sudoku puzzle are included Keep you and your family busy with easy to hard puzzles (hours of fun and entertainment to enjoy with number replacement game) Learn and practice how to back and correct your mistakes to get success in real life with solving the puzzles a proper and fantastic gift for you and your lovely friends (applicable for adults and also children) Great challenging and tough puzzles(a fun mathematics gamebook) A high-grade brain teaser and booster to pass your free time(mental fitness activity book) Improve and test your skills on the popular logic-based replacement puzzle to become a master Sudoku Solver Relaxation and de-stress game book includes simple, easy, medium, and hard challenges An excellent problem-solving activities to boost your brain even in the journey, riding on the train or relaxing on vacation Sudoku puzzles solving is a good prevention method for Alzheimer's and Dementia. A great gift for the Sudoku puzzle lover The book is a collection of 200 puzzles to help keep your brain healthy, cognitively fit, flexible, and young Boost your brain function and keep it healthy with solving the logic-based number placement puzzles Sudoku is easy to learn logic-based number placement puzzle and very popular all around the world. It is indeed a game for all ages: from kids in preschool to grown-ups. It is possible to form and solve a Sudoku puzzle with letters or even some symbols. A classic Sudoku puzzle is an 81-cell square grid made up of 3 x 3 sub-grids or 9 smaller blocks, also known as regions and boxes. Some cells already include numbers (called as givens). The game aims to fill all the blank cells with one digit from 1 to 9 in such a way without ever repeating a single one in the same row or the same column, or in the same block to solve it correctly. We have designed 100 books including 20000 Sudoku puzzles in this series. You can also see more Sudoku puzzle books in our great "Sudoku Books Series - 100 books" under book name "Keep Your Brain Young: 512 Sudoku Puzzles - Simple, Easy, Intermediate, and Expert With Answers" Have a nice journey and enjoy solving the puzzles! Gholamreza Zare ([email protected]) Pegah Malekpour Alamdari ([email protected])
Book Synopsis Sudoku Puzzle Book for Adults by : Laura Bidden
Download or read book Sudoku Puzzle Book for Adults written by Laura Bidden and published by . This book was released on 2024-08-20 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Challenge your mind and enjoy hours of fun with our Sudoku Puzzle Book for Adults! Packed with over 1000 puzzles, this book is perfect for Sudoku enthusiasts of all skill levels. 1000+ Puzzles: Dive into a huge collection of puzzles, ranging from easy to challenging, designed to keep your brain sharp and entertained. Variety of Levels: Whether you're a beginner or a seasoned pro, you'll find puzzles that match your skill level and push you to improve. Portable Fun: The perfect size to take with you on the go-enjoy Sudoku puzzles at home, during your commute, or while traveling. Quality Time: Great for relaxing solo or challenging friends and family to see who can solve puzzles faster. The Sudoku Puzzle Book for Adults is your go-to companion for keeping your mind active and engaged. Whether you're looking to unwind after a long day or sharpen your problem-solving skills, this book has something for everyone!
Book Synopsis Travel Sudoku Puzzle Book 65: 200 Brain Booster Puzzles - Simple, Easy, Intermediate, and Expert with Solutions by : Pegah Malekpour Alamdari
Download or read book Travel Sudoku Puzzle Book 65: 200 Brain Booster Puzzles - Simple, Easy, Intermediate, and Expert with Solutions written by Pegah Malekpour Alamdari and published by Travel Puzzle Series - 100 Boo. This book was released on 2019-03-14 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt: Are you ready for brain entertainment even in Travel-time (in-flight, in-ship, or in many situations)? The Travel Sudoku Puzzle Book contains 200 Sudoku puzzles in different difficulty levels with solutions. Each puzzle needs logic thinking to solve for all levels of ability. The main goal is to boost your brain capabilities. Thus they are ideal and essentials on journeys, holidays, and traveling. If you love Sudoku puzzles, this series of books will be the ideal companion for you. This activity book encourages you and also your kids to face the brain with some challenges, and you find that it's a powerful brain exercise. The book features: A worthy collection of 20000 Sudoku puzzles in 100 books (each book contains 200 standard 9x9 grids together with relevant solutions) 200 Puzzles for everyone with different Sudoku solving skills(for kids and adults) Four difficulty levels from beginners to advanced: 50 Simple, 50 Easy, 50 Intermediate, and 50 Expert 6 x 9-inch layout and Handy paperback format that you can take anywhere 2 puzzles per page Large print on white paper with enough margins to read and work easily by everyone from children to elders All puzzles have logical solutions Solutions of all Sudoku puzzle are included Keep you and your family busy with easy to hard puzzles (hours of fun and entertainment to enjoy with number replacement game) Learn and practice how to back and correct your mistakes to get success in real life with solving the puzzles a proper and fantastic gift for you and your lovely friends (applicable for adults and also children) Great challenging and tough puzzles(a fun mathematics gamebook) A high-grade brain teaser and booster to pass your free time(mental fitness activity book) Improve and test your skills on the popular logic-based replacement puzzle to become a master Sudoku Solver Relaxation and de-stress game book includes simple, easy, medium, and hard challenges An excellent problem-solving activities to boost your brain even in the journey, riding on the train or relaxing on vacation Sudoku puzzles solving is a good prevention method for Alzheimer's and Dementia. A great gift for the Sudoku puzzle lover The book is a collection of 200 puzzles to help keep your brain healthy, cognitively fit, flexible, and young Boost your brain function and keep it healthy with solving the logic-based number placement puzzles Sudoku is easy to learn logic-based number placement puzzle and very popular all around the world. It is indeed a game for all ages: from kids in preschool to grown-ups. It is possible to form and solve a Sudoku puzzle with letters or even some symbols. A classic Sudoku puzzle is an 81-cell square grid made up of 3 x 3 sub-grids or 9 smaller blocks, also known as regions and boxes. Some cells already include numbers (called as givens). The game aims to fill all the blank cells with one digit from 1 to 9 in such a way without ever repeating a single one in the same row or the same column, or in the same block to solve it correctly. We have designed 100 books including 20000 Sudoku puzzles in this series. You can also see more Sudoku puzzle books in our great "Sudoku Books Series - 100 books" under book name "Keep Your Brain Young: 512 Sudoku Puzzles - Simple, Easy, Intermediate, and Expert With Answers" Have a nice journey and enjoy solving the puzzles! Gholamreza Zare ([email protected]) Pegah Malekpour Alamdari ([email protected])
Book Synopsis Travel Sudoku Puzzle Book 90: 200 Brain Booster Puzzles - Simple, Easy, Intermediate, and Expert with Solutions by : Pegah Malekpour Alamdari
Download or read book Travel Sudoku Puzzle Book 90: 200 Brain Booster Puzzles - Simple, Easy, Intermediate, and Expert with Solutions written by Pegah Malekpour Alamdari and published by Travel Puzzle Series - 100 Boo. This book was released on 2019-03-14 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt: Are you ready for brain entertainment even in Travel-time (in-flight, in-ship, or in many situations)? The Travel Sudoku Puzzle Book contains 200 Sudoku puzzles in different difficulty levels with solutions. Each puzzle needs logic thinking to solve for all levels of ability. The main goal is to boost your brain capabilities. Thus they are ideal and essentials on journeys, holidays, and traveling. If you love Sudoku puzzles, this series of books will be the ideal companion for you. This activity book encourages you and also your kids to face the brain with some challenges, and you find that it's a powerful brain exercise. The book features: A worthy collection of 20000 Sudoku puzzles in 100 books (each book contains 200 standard 9x9 grids together with relevant solutions) 200 Puzzles for everyone with different Sudoku solving skills(for kids and adults) Four difficulty levels from beginners to advanced: 50 Simple, 50 Easy, 50 Intermediate, and 50 Expert 6 x 9-inch layout and Handy paperback format that you can take anywhere 2 puzzles per page Large print on white paper with enough margins to read and work easily by everyone from children to elders All puzzles have logical solutions Solutions of all Sudoku puzzle are included Keep you and your family busy with easy to hard puzzles (hours of fun and entertainment to enjoy with number replacement game) Learn and practice how to back and correct your mistakes to get success in real life with solving the puzzles a proper and fantastic gift for you and your lovely friends (applicable for adults and also children) Great challenging and tough puzzles(a fun mathematics gamebook) A high-grade brain teaser and booster to pass your free time(mental fitness activity book) Improve and test your skills on the popular logic-based replacement puzzle to become a master Sudoku Solver Relaxation and de-stress game book includes simple, easy, medium, and hard challenges An excellent problem-solving activities to boost your brain even in the journey, riding on the train or relaxing on vacation Sudoku puzzles solving is a good prevention method for Alzheimer's and Dementia. A great gift for the Sudoku puzzle lover The book is a collection of 200 puzzles to help keep your brain healthy, cognitively fit, flexible, and young Boost your brain function and keep it healthy with solving the logic-based number placement puzzles Sudoku is easy to learn logic-based number placement puzzle and very popular all around the world. It is indeed a game for all ages: from kids in preschool to grown-ups. It is possible to form and solve a Sudoku puzzle with letters or even some symbols. A classic Sudoku puzzle is an 81-cell square grid made up of 3 x 3 sub-grids or 9 smaller blocks, also known as regions and boxes. Some cells already include numbers (called as givens). The game aims to fill all the blank cells with one digit from 1 to 9 in such a way without ever repeating a single one in the same row or the same column, or in the same block to solve it correctly. We have designed 100 books including 20000 Sudoku puzzles in this series. You can also see more Sudoku puzzle books in our great "Sudoku Books Series - 100 books" under book name "Keep Your Brain Young: 512 Sudoku Puzzles - Simple, Easy, Intermediate, and Expert With Answers" Have a nice journey and enjoy solving the puzzles! Gholamreza Zare ([email protected]) Pegah Malekpour Alamdari ([email protected])
Book Synopsis Travel Sudoku Puzzle Book 37: 200 Brain Booster Puzzles - Simple, Easy, Intermediate, and Expert with Solutions by : Pegah Malekpour Alamdari
Download or read book Travel Sudoku Puzzle Book 37: 200 Brain Booster Puzzles - Simple, Easy, Intermediate, and Expert with Solutions written by Pegah Malekpour Alamdari and published by Travel Puzzle Series - 100 Boo. This book was released on 2019-03-13 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt: Are you ready for brain entertainment even in Travel-time (in-flight, in-ship, or in many situations)? The Travel Sudoku Puzzle Book contains 200 Sudoku puzzles in different difficulty levels with solutions. Each puzzle needs logic thinking to solve for all levels of ability. The main goal is to boost your brain capabilities. Thus they are ideal and essentials on journeys, holidays, and traveling. If you love Sudoku puzzles, this series of books will be the ideal companion for you. This activity book encourages you and also your kids to face the brain with some challenges, and you find that it's a powerful brain exercise. The book features: A worthy collection of 20000 Sudoku puzzles in 100 books (each book contains 200 standard 9x9 grids together with relevant solutions) 200 Puzzles for everyone with different Sudoku solving skills(for kids and adults) Four difficulty levels from beginners to advanced: 50 Simple, 50 Easy, 50 Intermediate, and 50 Expert 6 x 9-inch layout and Handy paperback format that you can take anywhere 2 puzzles per page Large print on white paper with enough margins to read and work easily by everyone from children to elders All puzzles have logical solutions Solutions of all Sudoku puzzle are included Keep you and your family busy with easy to hard puzzles (hours of fun and entertainment to enjoy with number replacement game) Learn and practice how to back and correct your mistakes to get success in real life with solving the puzzles a proper and fantastic gift for you and your lovely friends (applicable for adults and also children) Great challenging and tough puzzles(a fun mathematics gamebook) A high-grade brain teaser and booster to pass your free time(mental fitness activity book) Improve and test your skills on the popular logic-based replacement puzzle to become a master Sudoku Solver Relaxation and de-stress game book includes simple, easy, medium, and hard challenges An excellent problem-solving activities to boost your brain even in the journey, riding on the train or relaxing on vacation Sudoku puzzles solving is a good prevention method for Alzheimer's and Dementia. A great gift for the Sudoku puzzle lover The book is a collection of 200 puzzles to help keep your brain healthy, cognitively fit, flexible, and young Boost your brain function and keep it healthy with solving the logic-based number placement puzzles Sudoku is easy to learn logic-based number placement puzzle and very popular all around the world. It is indeed a game for all ages: from kids in preschool to grown-ups. It is possible to form and solve a Sudoku puzzle with letters or even some symbols. A classic Sudoku puzzle is an 81-cell square grid made up of 3 x 3 sub-grids or 9 smaller blocks, also known as regions and boxes. Some cells already include numbers (called as givens). The game aims to fill all the blank cells with one digit from 1 to 9 in such a way without ever repeating a single one in the same row or the same column, or in the same block to solve it correctly. We have designed 100 books including 20000 Sudoku puzzles in this series. You can also see more Sudoku puzzle books in our great "Sudoku Books Series - 100 books" under book name "Keep Your Brain Young: 512 Sudoku Puzzles - Simple, Easy, Intermediate, and Expert With Answers" Have a nice journey and enjoy solving the puzzles! Gholamreza Zare ([email protected]) Pegah Malekpour Alamdari ([email protected])