{"product_id":"killer-sudoku-9x9-hard-volume-4-270-puzzles-paperback","title":"Killer Sudoku 9x9 - Hard - Volume 4 - 270 Puzzles - Paperback","description":"\u003cp\u003eby \u003cb\u003eNick Snels\u003c\/b\u003e (Author)\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eKiller Sudoku is a fun and addicting logic puzzle game that combines Sudoku with an addition math game. Killer Sudoku is a fun way for kids and adults to practice addition facts. In this book, you do not need to wade through tons of easy Killer Sudoku puzzles before getting to the real brain teasers. Once you pick up this book, you won't be able to put it back down. You have been warned!\u003c\/p\u003e\u003cp\u003eKiller Sudoku 9x9 - Hard is a collection of 270 puzzles: \u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e216 hard Killer Sudoku 9x9 puzzles\u003c\/li\u003e\n\u003cli\u003e54 extra logic puzzles\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eI guarantee that every logic puzzle in this Killer Sudoku puzzle book has been carefully checked to ensure that each puzzle has only 1 solution.\u003c\/p\u003e\u003cp\u003eNone of the puzzles in this book will appear in any of the other PuzzleBooks.net books.\u003c\/p\u003e\u003cp\u003eKiller Sudoku is also known as Sums Sudoku, Sumdoku, Sum Doku, Addoku, Killer Su Doku, Samunamupure, Kikagaku Nampure, Samu Nanpure, Sums Number Place.\u003c\/p\u003e\u003cdiv\u003e\n\u003cstrong\u003eNumber of Pages:\u003c\/strong\u003e 182\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 0.39 x 9 x 6 IN\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003ePublication Date:\u003c\/strong\u003e October 04, 2014\u003c\/div\u003e","brand":"Books by splitShops","offers":[{"title":"Default Title","offer_id":42168013062279,"sku":"9781502718396","price":14.76,"currency_code":"USD","in_stock":true}],"url":"https:\/\/booksby.splitshops.com\/products\/killer-sudoku-9x9-hard-volume-4-270-puzzles-paperback","provider":"Books by splitShops","version":"1.0","type":"link"}