{"product_id":"advent-calendar-samurai-sudoku-24-puzzles-to-clean-out-the-cobwebs-on-the-run-up-to-christmas-9798552871742","title":"Advent Calendar Samurai Sudoku: 24 Puzzles To Clean Out The Cobwebs On The Run Up To Christmas.","description":"\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLarge Print on top-quality paper\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOne Puzzle Per Page\u003c\/li\u003e\n\u003cli\u003ePerfectly aligned\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSolutions are given at the end of the book\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUse a pencil so you can rub it out and do them all again\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cp\u003eA Sudoku puzzle variation called \u003cb\u003eSamurai Sudoku\u003c\/b\u003e consists of \u003cb\u003e5\u003c\/b\u003e overlapping Sudoku sub-puzzles. In this book you get \u003cb\u003e24 Samurai Sudoku\u003c\/b\u003e. \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003ePuzzles consist of five overlapping Sudoku grids and follow the same rules as Sudoku in that every row, column, and block of each of the five grids must contain the numbers \"1\" to \"9\". \u003cp\u003e\u003c\/p\u003eWhere the grids overlap, the rows and columns do not go beyond their usual length but the interlocking blocks give you more clues. \u003cp\u003e\u003c\/p\u003eSamurai puzzles provide five times the \u003cem\u003e\u003cb\u003echallenge, fun and satisfaction \u003c\/b\u003e\u003c\/em\u003e\u003cbr\u003e\u003cbr\u003e","brand":"Independently Published","offers":[{"title":"Default Title","offer_id":50482355503378,"sku":"9798552871742","price":8.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/4771\/8930\/files\/img_2a25d461-3a00-4443-8649-a3bfb48de951.jpg?v=1730342793","url":"https:\/\/surprise-castle.myshopify.com\/products\/advent-calendar-samurai-sudoku-24-puzzles-to-clean-out-the-cobwebs-on-the-run-up-to-christmas-9798552871742","provider":"Surprise Castle","version":"1.0","type":"link"}