{"product_id":"kakuro-naicsas-riddles-9798418663450","title":"Kakuro: 284 Hard Japanese Logic Puzzles","description":"This \u003cb\u003eKakuro \u003c\/b\u003epuzzle book contains 284 hard sudoku-like puzzles with solutions.\u003cul\u003e\n\u003cli\u003e284 puzzles\u003c\/li\u003e\n\u003cli\u003eSolutions\u003c\/li\u003e\n\u003c\/ul\u003eKakuro puzzle is played in a grid of filled and barred cells, \"black\" and \"white\" respectively. The objective of the puzzle is to insert a digit from 1 to 9 inclusive into each white cell so that the sum of the numbers in each entry matches the clue associated with it and that no digit is duplicated in any entry.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Naicsa's Riddles\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 8418663456\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9798418663450\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Independently Published\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 02\/17\/2022\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 124\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.67lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 11.00h x 8.50w x 0.26d","brand":"Naicsa's Riddles","offers":[{"title":"Paperback","offer_id":44071678542079,"sku":"9798418663450","price":8.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_4eded88a-aa22-4fe5-a388-98b31b94b4b3.jpg?v=1685437491","url":"https:\/\/www.whiterainbookhouse.com\/products\/kakuro-naicsas-riddles-9798418663450","provider":"WR Book House","version":"1.0","type":"link"}