{"product_id":"creator-of-puzzles-kakuro-mykola-krylov-9781545237380","title":"Creator of puzzles - Kakuro 240 Logic Puzzles 7x7 (Volume 2)","description":"Kakuro (also known as \"Cross Sums\", \"Kakro\") is a logic puzzle, a mathematical equivalent of crosswords. The puzzle consists of a playing area of filled and empty cells similar to a crossword puzzle. Some black cells contain a diagonal slash from top left to bottom right with numbers in them, called \"the clues\". A number in the top right corner relates to an \"across\" clue and one in the bottom left a \"down\" clue.The object of a kakuro is to insert digits from 1 to 9 into the white cells to total the clue associated with it. However no digit can be duplicated in an entry. For example the total 6 you could have 1 and 5, 2 and 4 but not 3 and 3.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Mykola Krylov, Veronika Localy\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 1545237387\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9781545237380\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Createspace Independent Publishing Platform\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 04\/08\/2017\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 62\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.21lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 9.00h x 6.00w x 0.13d","brand":"Mykola Krylov","offers":[{"title":"Paperback","offer_id":47001627230463,"sku":"9781545237380","price":6.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_6295dad4-042d-4b69-a0bd-5a73412121e9.jpg?v=1751601643","url":"https:\/\/www.whiterainbookhouse.com\/products\/creator-of-puzzles-kakuro-mykola-krylov-9781545237380","provider":"WR Book House","version":"1.0","type":"link"}