{"product_id":"binary-puzzle-book-for-adults-156-binario-binairo-takuzu-math-logic-puzzles-easy-to-hard-9798540029810","title":"Binary Puzzle Book for Adults: 156 Binario Binairo Takuzu Math Logic Puzzles Easy to Hard","description":"\u003cp\u003e\u003cb\u003eNOTE: This book contains brand new puzzles, published in July 2021.\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eIf you enjoy Math Logic Puzzles like Sudoku then you will love \u003cb\u003eBinary \u003c\/b\u003e\u003cb\u003ePuzzles\u003c\/b\u003e.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eBinary Puzzles (\u003c\/b\u003ealso known \u003cb\u003eTakuzu\u003c\/b\u003e, \u003cb\u003eBinairo\u003c\/b\u003e, \u003cb\u003eBinero\u003c\/b\u003e or \u003cb\u003eBinario\u003c\/b\u003e) is a logic puzzle involving placement of two symbols, 1s and 0s, on a rectangular grid.\u003c\/p\u003e\u003cp\u003eThe objective is to fill the grid with 1s and 0s, where there is an equal number of 1s and 0s in each row and column and no more than two of either number adjacent to each other.\u003c\/p\u003e\u003cp\u003eAdditionally, there can be no identical rows or columns. Similar to Sudoku each puzzle begins with several squares in the grid already filled.\u003c\/p\u003e\u003cp\u003eThis \u003cb\u003eBinary Puzzle Book \u003c\/b\u003eis a \u003cb\u003efun\u003c\/b\u003e way for teens or adults to sharpen their minds and test their logic. Featuring \u003cb\u003e156 Puzzles\u003c\/b\u003e with 3 different difficulties.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eBook Features: \u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eLoads of Puzzles\u003c\/b\u003e: 48 Easy, 54 Medium and 54 Hard\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLarge print - 2 Puzzles Per Page - \u003c\/b\u003ePlenty of Space\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePerfectly Sized\u003c\/b\u003e - 7\" x 10\"\u003c\/li\u003e\n\u003cli\u003ePremium Matte Color cover design\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003ePuzzle King Publishing: Puzzle Books for Everyone!\u003c\/b\u003e\u003c\/p\u003e\u003cbr\u003e","brand":"Independently Published","offers":[{"title":"Default Title","offer_id":50863561474322,"sku":"9798540029810","price":8.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/4771\/8930\/files\/img_5f586466-69f1-490f-ace2-12dee6d6237d.jpg?v=1737641188","url":"https:\/\/surprise-castle.myshopify.com\/products\/binary-puzzle-book-for-adults-156-binario-binairo-takuzu-math-logic-puzzles-easy-to-hard-9798540029810","provider":"Surprise Castle","version":"1.0","type":"link"}