{"product_id":"the-collection-of-very-hard-puzzle-coop-9781683238966","title":"The Collection of Very Hard Book of Sudoku Puzzles","description":"Nothing very hard for a good player like you! You see, Sudoku puzzles are extremely good at increasing your brain power. They improve your memory and logic because you need both to see the patterns and figure out what the next number will be. Test your skills and your patience. Grab a copy today!\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Puzzle Coop\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 1683238966\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9781683238966\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Puzzle COOP Books\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 07\/21\/2016\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 108\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.34lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 9.00h x 6.00w x 0.22d","brand":"Puzzle Coop","offers":[{"title":"Paperback","offer_id":46420313932031,"sku":"9781683238966","price":7.55,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.whiterainbookhouse.com\/products\/the-collection-of-very-hard-puzzle-coop-9781683238966","provider":"WR Book House","version":"1.0","type":"link"}