{"product_id":"sudoku-t-k-lee-9781943828586","title":"Sudoku: 1800 Extra Hard Puzzles To Keep Your Brain Active For Hours: Active Brain Series Book","description":"Active Brain Series gigantic book of 1800 extra hard Sudoku puzzles with solutions, perfect for the Sudoku enthusiast. With only one level of difficulty there are no wasted puzzles. Sudoku is a fun way to exercise your brain and there are plenty of puzzles in this book to give it a really good workout  The book is 8.5\" by 11\" and has 4 puzzles per page with room for notes.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e T. K. Lee\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 194382858X\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9781943828586\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Fat Dog Publishing, LLC\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 06\/21\/2016\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 610\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 3.07lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 11.02h x 8.50w x 1.23d","brand":"T. K. Lee","offers":[{"title":"Paperback","offer_id":43940231839999,"sku":"9781943828586","price":22.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/products\/img_5acba619-d0c2-431a-9c48-4286b75eb145.jpg?v=1681446007","url":"https:\/\/www.whiterainbookhouse.com\/products\/sudoku-t-k-lee-9781943828586","provider":"WR Book House","version":"1.0","type":"link"}