{"product_id":"hard-killer-sudoku-sudoku-magazine-9798581007136","title":"Hard Killer Sudoku: 250 Sum Sudoku Puzzles for Adults","description":"Killer Soduku (also known as killer su doku, sumdoku, sum doku, sumoku, addoku, or samunamupure) is like regular Sudoku, however, you must also place the numbers so that each dashed-line 'cage' adds up to the totals written in the corner of the cage.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Sudoku Magazine\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 8581007139\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9798581007136\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Independently Published\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 12\/13\/2020\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 156\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.48lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 9.02h x 5.98w x 0.33d","brand":"Sudoku Magazine","offers":[{"title":"Paperback","offer_id":44071941800191,"sku":"9798581007136","price":8.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_dfab80a4-d68a-4571-a317-45b674c1b4fa.jpg?v=1685439033","url":"https:\/\/www.whiterainbookhouse.com\/products\/hard-killer-sudoku-sudoku-magazine-9798581007136","provider":"WR Book House","version":"1.0","type":"link"}