Lai Duc Thinh (69 results)

Paperback. Condition: Very Good. The book has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged.

Paperback. Condition: Very Good. The book has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged.

Paperback. Condition: New. Do you feel like you've solved enough traditional Sudoku, crosswords and logic problems to last a lifetime? Thinh Lai's Brand-New Puzzles is an exciting new challenge for everyone who loves puzzles and wants something fresh! Vietnamese puzzle master Lai Van Duc Thinh has created a series of original puzzle types sure to test the skills of even the most experienced puzzle-solver. Creatively stimulating new puzzles include Bar Code, Elbow Room, Boxing Match, Borderlands and more, each of which come with full instructions on how to solve them, as well as a variety of difficulty levels to aid in your progression.

paperback. Condition: Very Good. Shipped within 24 hours from our UK warehouse. Clean, undamaged book with no damage to pages and minimal wear to the cover. Spine still tight, in very good condition. Remember if you are not happy, you are covered by our 100% money back guarantee.

paperback. Condition: Very Good. Thinh Lai's Brand-New Puzzles: Original Puzzles Created by the Vietnamese Puzzle Master This book is in very good condition and will be shipped within 24 hours of ordering. The cover may have some limited signs of wear but the pages are clean, intact and the spine remains undamaged. This book has clearly been well maintained and looked after thus far. Money back guarantee if you are not satisfied. See all our books here, order more than 1 book and get discounted shipping. .

Condition: Very Good. 1748512172. 5/29/2025 9:49:32 AM.

Paperback / softback. Condition: New. New copy - Usually dispatched within 4 working days. 157.

Paperback. Condition: New. Next day dispatch. International delivery available. 1000's of satisfied customers! Please contact us with any enquiries.

Paperback / softback. Condition: New. New copy - Usually dispatched within 4 working days. 157.

Condition: New. In.

Paperback. Condition: Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less 0.25.

Paperback. Condition: New. Do you feel like you've solved enough traditional Sudoku, crosswords and logic problems to last a lifetime? Thinh Lai's Brand-New Puzzles is an exciting new challenge for everyone who loves puzzles and wants something fresh! Vietnamese puzzle master Lai Van Duc Thinh has created a series of original puzzle types sure to test the skills of even the most experienced puzzle-solver. Creatively stimulating new puzzles include Bar Code, Elbow Room, Boxing Match, Borderlands and more, each of which come with full instructions on how to solve them, as well as a variety of difficulty levels to aid in your progression.

Paperback. Condition: New. Do you feel like you've solved enough traditional Sudoku, crosswords and logic problems to last a lifetime? Thinh Lai's Puzzle Universe is the second book in an exciting new series for everyone who loves puzzles and wants something fresh! Vietnamese puzzle master Lai Van Duc Thinh has created a series of original puzzle types sure to test the skills of even the most experienced puzzle-solver. Creatively stimulating new puzzles include Bar Code, Elbow Room, Boxing Match, Borderlands and more, each of which come with full instructions on how to solve them, as well as a variety of difficulty levels to aid in your progression.

Condition: NEW.

paperback. Condition: New. Same day/next day dispatch (mon-fri) all items checked before dispatch, Handled and sent out with care.

Condition: New.

Paperback. Condition: new. Paperback. Thinh Lai's Brand-New Puzzles is an exciting new challenge for everyone who loves puzzles - but feels as if they have completed enough Sudoku to last a lifetime!Vietnamese puzzle master Lai Van Duc Thinh has created a series of original puzzle types sure to test the skills of even the most experienced puzzle-solver. Creatively stimulating new puzzles include Bar Code, Elbow Room, Boxing Match, Borderlands and more, each of which come with full instructions on how to solve them, as well as a variety of difficulty levels to aid in your progression.The book includes more than 100 original puzzles of a variety of fresh puzzle types. Full instructions are included for each puzzle type, as well as three separate difficulty levels - easy, medium and hard - as well as all solutions. There is also a foreword by the legendary puzzle-master Will Shortz, who first discovered Lai Van Duc Thinh and published some of his original puzzles in the New York Times. A variety of brand-new puzzle types invented by the author and puzzle writer, Lai Van Duc Thinh. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.

PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

Condition: As New. Unread book in perfect condition.

Paperback. Condition: new. Paperback. Elbow Room puzzle, a new puzzle of Lai Van Duc Thinh. A room full of elbows, do you see that in a puzzle? With Elbow Room you can see that, and you will feel this puzzle is so fun to play. All puzzles in this book are easy, so this book is just for kids or beginners.The best new puzzle which you want to see once in your life, Elbow Room puzzle. A puzzle author in The New York Times with hundreds of new puzzles, such as Targets puzzle, Bar Code puzzle, Boxing Match puzzle, Borderlands puzzle. You can also see all of them in Puzzle Hacker, the best channel about new puzzles in Youtube. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.

Paperback. Condition: New. Do you feel like you've solved enough traditional Sudoku, crosswords and logic problems to last a lifetime? Thinh Lai's Puzzle Universe is the second book in an exciting new series for everyone who loves puzzles and wants something fresh! Vietnamese puzzle master Lai Van Duc Thinh has created a series of original puzzle types sure to test the skills of even the most experienced puzzle-solver. Creatively stimulating new puzzles include Bar Code, Elbow Room, Boxing Match, Borderlands and more, each of which come with full instructions on how to solve them, as well as a variety of difficulty levels to aid in your progression.

Paperback. Condition: new. Paperback. The best puzzle to learn mathematics, not KenKen, not any puzzles, just Mathbox.You can learn many math skills from Mathbox.If you have kids, Mathbox is a very good puzzle for them.Play and learn now!A puzzle author in The New York Times with hundreds of new puzzles, such as Targets puzzle, Bar Code puzzle, Boxing Match puzzle, Borderlands puzzle. You can also see all of them in Puzzle Hacker, the best channel about new puzzles in Youtube. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.

Paperback. Condition: new. Paperback. Have you ever divided candies? Now you will play the best puzzle about dividing candies. The best puzzle to learn mathematics, especially addition and subtraction.Very good for your kids to learn calculation, learn mathematics, and also for you.Try now with an example below, and 50 puzzles for Candies puzzle.A puzzle author in The New York Times with hundreds of new puzzles, such as Targets puzzle, Bar Code puzzle, Boxing Match puzzle, Borderlands puzzle. You can also see all of them in Puzzle Hacker, the best channel about new puzzles in Youtube. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.

Paperback. Condition: new. Paperback. Ever since the sudoku craze of 2005 to 2006, people have been wondering and asking me what the next big puzzle will be.I couldn't begin to say. Crazes by their nature are unpredictable. But the new puzzle I'm currently infatuated with - which might not reach the level of mania but is still very engaging - is something called "Bar Code." It started in yesterday's Sunday Magazine section, on the variety puzzle page, and will run for 14 consecutive weeks.Bar Code is a logic puzzle along the lines of sudoku or KenKen but completely different in solving method. It was invented by Thinh Van Duc Lai, a 28-year-old puzzle enthusiast in Nha Trang, Vietnam, on the coast about 250 miles northeast of Ho Chi Minh City.Like sudoku and KenKen, Bar Code has simple instructions, is solved on a grid and can be worked step by step with no guessing. When you're done you have an elegant little design.I've never understood what causes a person to become a puzzle enthusiast. The puzzle bug crosses all nationalities and ethnicities. When he was young, Thinh discovered sudoku in a bookstore, was entranced and bought four books to solve at home.Once, as a college student, he saw a newspaper offer of 100,000 Vietnamese dong (about $4.50) for solving a very hard sudoku. He got up at 4 a.m. to do it, and he won.Thinh has been creating logic puzzles for several years. On Amazon, he has dozens of self-published books of them, which he now says are not up to his current quality. He is smitten with Japanese-style logic puzzles like sudoku, kakuro and futoshiki, and he has invented dozens of varieties of his own.Publication of Bar Code in The Times could be a life-changing experience for Thinh. He lives at home with his parents, who are sugar cane farmers. Life is not easy. His earnings from 14 weeks of Bar Code will be more than his family's usual income for an entire year.Now Thinh is making plans to attend the World Puzzle Championship in Bangalore, India, this fall to meet other puzzle enthusiasts, which he has never had a chance to do. Beyond that, he dreams of having a career in puzzlemaking for both print and electronic media.With Bar Code, his first publication in a newspaper or magazine, I'd say he's off to an auspicious start.A puzzle author in The New York Times with hundreds of new puzzles, such as Targets puzzle, Bar Code puzzle, Boxing Match puzzle, Borderlands puzzle. You can also see all of them in Puzzle Hacker, the best channel about new puzzles in Youtube. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.

Paperback. Condition: new. Paperback. Boxing Match puzzle, 50 puzzles from Easy to Hard.One of the best puzzle to learn mathematics.This puzzle is for you, for your kids to learn mathematics, Boxing Match puzzle.A puzzle author in The New York Times with hundreds of new puzzles, such as Targets puzzle, Bar Code puzzle, Boxing Match puzzle, Borderlands puzzle. You can also see all of them in Puzzle Hacker, the best channel about new puzzles in Youtube. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.

Paperback. Condition: new. Paperback. Thinh Lai's Puzzle Universe is the second book in his series of excitingly original puzzles. Vietnamese puzzle master Lai Van Duc Thinh has created a series of original puzzle types sure to test the skills of even the most experienced puzzle-solver. Creatively stimulating new puzzles include Bar Code, Elbow Room, Boxing Match, Borderlands and more, each of which come with full instructions on how to solve them, as well as a variety of difficulty levels to aid in your progression.This second book in the series includes more than 100 original puzzles of a variety of fresh puzzle types. Full instructions are included for each puzzle type, as well as three separate difficulty levels - easy, medium and hard - as well as all solutions. There is also a foreword by the legendary puzzle-master Will Shortz, who first discovered Lai Van Duc Thinh and published some of his original puzzles in the New York Times. A variety of brand-new puzzle types invented by the author and puzzle writer, Lai Van Duc Thinh. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.

Condition: New.

Condition: New. 2020. Paperback. . . . . .

Condition: New. 2020. Paperback. . . . . . Books ship from the US and Ireland.