{"product_id":"9780981426174","title":"The Gigantic Sudoku Puzzle Book. 1500 Puzzles. Easy Through Challenging To Nail Biting And Torturous. Largest Printed Sudoku Puzzle Book Ever.","description":"Never before has such a huge collection of Sudoku puzzles been published in a single book. The Gigantic Sudoku Puzzle Book has 1500 sudoku puzzles spread across 6 levels of difficulty. All the puzzles are on a standard 81 square, 9X9 grid.\u003cp\u003e \u003cb\u003eThe solutions to ALL1500 puzzles are included at the back of the book.\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThe levels are: easy, average, challenging, tough, nail biting and torturous. Each level has around 250 puzzles which increase in difficulty as you turn each page. At the end of each level, I have included 6 empty grids for scribling and calculating.\u003c\/p\u003e\u003cp\u003eThe easy puzzles will take a couple of minutes to complete. The average and challenging puzzles need a bit more brainpower, while the tough and nail biting will have you scratching your head and biting your pencil. As for the torturous ones - don't say I didn't warn you. You may need every trick in the book and possibly some divine inspiration to solve the toughest of these.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eThe BUYSUDOKUBOOKS.COM Guarantee\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eOften you find sudoku books with puzzles that have more than one solution. This can waste a lot of time and drain a fair amount of ones sanity when it comes to solving a puzzle. But have no fear, to ensure minimum frustration, every puzzle in this book has been carefully checked and is guaranteed to have only one solution.\u003c\/p\u003e","brand":"SUDOKIDS.COM","offers":[{"title":"Default Title","offer_id":49873256349936,"sku":"9780981426174","price":14.95,"currency_code":"USD","in_stock":false}],"url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9780981426174","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}