{"product_id":"mega-sudoku-200-easy-david-smith-9798603675701","title":"Mega Sudoku - 200 Easy to Normal Puzzles 16x16 vol.9","description":"The puzzle a 16 x 16 grid made up of 4 x 4 subgrids (called \"regions\"). Some cells already contain numbers, known as \"givens\". The goal is to fill in the empty cells, one number in each, so that each column, row, and region contains the numbers 1 through 16 exactly once. Each number in the solution therefore occurs only once in each of three \"directions\", hence the \"single numbers\" implied by the puzzle's name.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e David Smith\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 8603675708\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9798603675701\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Independently Published\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 01\/24\/2020\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 118\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.37lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 9.02h x 5.98w x 0.25d","brand":"David Smith","offers":[{"title":"Paperback","offer_id":44634627703039,"sku":"9798603675701","price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_8b5aadd5-7c94-4913-b78e-ce5330577a12.jpg?v=1703590161","url":"https:\/\/www.whiterainbookhouse.com\/products\/mega-sudoku-200-easy-david-smith-9798603675701","provider":"WR Book House","version":"1.0","type":"link"}