{"product_id":"numbers-up-and-numbers-down-puzzle-pulse-9780228206712","title":"Numbers Up and Numbers Down: Hard Puzzles: Sudoku Ultimate Edition","description":"When faced with numbers, it's easy to get overwhelmed. The numbers in Sudoku seem to be arranged at random but they're not. They have patterns that need to be discovered. But once you discover these patterns, it'll be easy to determine the missing numbers. Be warned though that the Sudoku puzzles in this are hard so finding their patterns might take some time.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Puzzle Pulse\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 0228206715\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9780228206712\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Puzzle Pulse\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 02\/15\/2017\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 140\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.43lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 9.00h x 6.00w x 0.30d","brand":"Puzzle Pulse","offers":[{"title":"Paperback","offer_id":48448782532863,"sku":"9780228206712","price":15.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_42aaf7fa-d884-4c9f-b9fc-3d5ee9d533e6.jpg?v=1777260519","url":"https:\/\/www.whiterainbookhouse.com\/products\/numbers-up-and-numbers-down-puzzle-pulse-9780228206712","provider":"WR Book House","version":"1.0","type":"link"}