{"product_id":"suguru-puzzle-book-for-adults-200-easy-to-medium-puzzles-11x11-volume-7-9798723725652","title":"Suguru puzzle book for Adults: 200 Easy to Medium Puzzles 11x11 (Volume 7)","description":"\u003cb\u003eThe book contains 200 excellent Suguru puzzles 11x11.\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eEasy puzzles 100 \u003c\/li\u003e\n\u003cli\u003eMedium puzzles 100\u003c\/li\u003e\n\u003cli\u003e All riddles have only 1 solution. \u003c\/li\u003e\n\u003cli\u003e 2 puzzles per page. \u003c\/li\u003e\n\u003cli\u003eThe font size is correct you will not have to strain your eyes when solving puzzles.\u003c\/li\u003e\n\u003cli\u003eHigh quality paper and print (all puzzles read well, easy to write with pen and pencil without worry of bleed-through). \u003cul\u003e\u003cbr\u003e\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/b\u003eSuguru, also known as Tectonics or Number Blocks, is a Japanese puzzle invented by Naoki Inaba. The goal is to fill a given rectangular grid with numbers, so that every designated area contains a sequence of non-repeating, consecutive numbers, starting from 1 and going up. Also, adjacent (touching) cells should not contain the same number, even diagonally.\u003cbr\u003e","brand":"Independently Published","offers":[{"title":"Default Title","offer_id":51500744245522,"sku":"9798723725652","price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/4771\/8930\/files\/img_991fcb3a-0d8c-4c12-a6d5-edd3c977a7c4.jpg?v=1753198665","url":"https:\/\/surprise-castle.myshopify.com\/products\/suguru-puzzle-book-for-adults-200-easy-to-medium-puzzles-11x11-volume-7-9798723725652","provider":"Surprise Castle","version":"1.0","type":"link"}