{"product_id":"250-hidoku-puzzle-book-mindful-puzzle-books-9781717484994","title":"250 Hidoku Puzzle Book: Extreme (Very Hard) Hidoku 9x9","description":"The goal of Hidoku is to fill the grid with consecutive numbers that connect horizontally, vertically, or diagonally. In every Hidoku puzzle the smallest and the highest number are presented in the grid. There are more numbers on the board to help to direct the player how to start the solution and to ensure that Hidoku has only a single solution.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Mindful Puzzle Books\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 1717484999\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9781717484994\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Createspace Independent Publishing Platform\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 04\/28\/2018\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 146\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.45lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 9.02h x 5.98w x 0.31d","brand":"Mindful Puzzle Books","offers":[{"title":"Paperback","offer_id":44302339408127,"sku":"9781717484994","price":8.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_3638ab1a-4264-4eb2-a278-8e994cba81af.jpg?v=1695160941","url":"https:\/\/www.whiterainbookhouse.com\/products\/250-hidoku-puzzle-book-mindful-puzzle-books-9781717484994","provider":"WR Book House","version":"1.0","type":"link"}