{"product_id":"suguru-puzzle-books-for-adults-tectonics-japanese-math-logic-number-puzzle-500-puzzles-easy-to-hard-paperback","title":"Suguru Puzzle Books for Adults: Tectonics Japanese Math Logic Number Puzzle 500+ Puzzles Easy to Hard - Paperback","description":"\u003cdiv\u003e\u003cp style=\"text-align: right;\"\u003e\u003ca href=\"https:\/\/reportcopyrightinfringement.com\/\" target=\"_blank\" rel=\"nofollow\"\u003e\u003cb\u003eReport copyright infringement\u003c\/b\u003e\u003c\/a\u003e\u003c\/p\u003e\u003c\/div\u003e\u003cp\u003eby \u003cb\u003ePuzzle King Publishing\u003c\/b\u003e (Author)\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSuguru Puzzle Books\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSuguru\u003c\/strong\u003e (Also called \"Number Blocks\" or \"Tectonics\" ) is a logic puzzle invented by Naoki Inaba. The puzzle consists of a grid divided into multiple outlined regions.\u003c\/p\u003e\u003cp\u003eEach region must be filled with each of the digits from 1 to the number of cells in the region. So, a single-cell block contains the digit 1, a block of two cells contains the digits 1 and 2, and so on.\u003c\/p\u003e\u003cp\u003eThe aim is to fill the grid so that no same digit is touching, not even diagonally.\u003c\/p\u003e\u003cp\u003eThis \u003cstrong\u003eSuguru Puzzle Book \u003c\/strong\u003eis a \u003cstrong\u003efun\u003c\/strong\u003e way for teens or adults to sharpen their minds and test their logic. Including \u003cstrong\u003e504 Puzzles\u003c\/strong\u003e of varying size and difficulty to keep you \u003cstrong\u003eentertained for hours.\u003c\/strong\u003e \u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNonogram Puzzle Book Features: \u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoads of Puzzles\u003c\/strong\u003e: 504 Puzzles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuitable for all Levels\u003c\/strong\u003e: 168 x Easy, 168 x Medium and 168 x Hard Puzzles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerfectly Sized\u003c\/strong\u003e - 7\" x 10\"\u003c\/li\u003e\n\u003cli\u003eSolutions Can be Found at the Back of the Book\u003c\/li\u003e\n\u003cli\u003ePremium Matte Color Cover\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePuzzle King Publishing: Puzzle Books for Everyone!\u003c\/strong\u003e\u003c\/p\u003e\n            \u003cdiv\u003e\n\u003cstrong\u003eNumber of Pages:\u003c\/strong\u003e 110\u003c\/div\u003e\n            \u003cdiv\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 0.23 x 10 x 7 IN\u003c\/div\u003e\n            \u003cdiv\u003e\n\u003cstrong\u003ePublication Date:\u003c\/strong\u003e August 13, 2020\u003c\/div\u003e\n            ","brand":"BooksCloud","offers":[{"title":"Default Title","offer_id":51978980131117,"sku":"9798674921677","price":15.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0938\/3185\/6429\/files\/ZklPME9vZ21qTlNJb2NOQ1ZKWEVJUT09.webp?v=1775815318","url":"https:\/\/ishookbooks.com\/products\/suguru-puzzle-books-for-adults-tectonics-japanese-math-logic-number-puzzle-500-puzzles-easy-to-hard-paperback","provider":"iShook Books","version":"1.0","type":"link"}