{"product_id":"600-sudoku-puzzles-hard-t-k-lee-9781943828234","title":"600 Sudoku Puzzles Hard \u0026 Extra Hard: Active Brain Series Book 8","description":"Active Brain Series bumper book of 600 Sudoku puzzles with solutions. With 300 hard and 300 extra hard 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.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e T. K. Lee\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 1943828237\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9781943828234\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 05\/24\/2016\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 212\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 1.11lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 11.00h x 8.50w x 0.45d","brand":"T. K. Lee","offers":[{"title":"Paperback","offer_id":44173192036607,"sku":"9781943828234","price":10.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_95702336-348f-4210-95dd-9cd22cf2e813.jpg?v=1689791496","url":"https:\/\/www.whiterainbookhouse.com\/products\/600-sudoku-puzzles-hard-t-k-lee-9781943828234","provider":"WR Book House","version":"1.0","type":"link"}