{"product_id":"kakuro-jacquie-l-jones-9798642333471","title":"Kakuro: Conquering Common Sums: A 120 Ultimate Logic Puzzles for the Curious Adult and Senior Mind","description":"Have an uncanny intellect and a love of logic? Why not try this challenging logic number game that is harder than Sudoku and just as engaging? These 120 15 x 11 puzzles can keep your mind sharp and your spirits bright. Take the challenge and master the ancient art of cross sums. A Kakuro puzzle is constructed on a crossword grid just like a crossword puzzle, but instead of letters, the digits 1 to 9 are used. In a standard Kakuro puzzle, the Across and Down clues are simply the sums of the digits in the across and down slots. Kakuro has one other rule: the same digit cannot be repeated within any run. You can, however, repeat a number elsewhere in the same row or column of the puzzle so long as there is at least one non-solution square between them - or in other words, so long as it is in the solution to a different clue.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Jacquie L. Jones\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 8642333472\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9798642333471\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Independently Published\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 05\/05\/2020\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 11.02h x 8.50w x 0.26d","brand":"Jacquie L. Jones","offers":[{"title":"Paperback","offer_id":43978637476095,"sku":"9798642333471","price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_d56f7376-44e2-4aa3-bfb1-4fe060f2e713.jpg?v=1683242437","url":"https:\/\/www.whiterainbookhouse.com\/products\/kakuro-jacquie-l-jones-9798642333471","provider":"WR Book House","version":"1.0","type":"link"}