{"product_id":"sudoku-1800-extra-hard-puzzles-to-keep-your-brain-active-for-hours-active-brain-series-book-paperback","title":"Sudoku: 1800 Extra Hard Puzzles To Keep Your Brain Active For Hours: Active Brain Series Book - 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\u003eT. K. Lee\u003c\/b\u003e (Author)\u003c\/p\u003e\u003cp\u003eActive Brain Series gigantic book of 1800 extra hard Sudoku puzzles with solutions, perfect for the Sudoku enthusiast. With only one level of difficulty there are no wasted puzzles. Sudoku is a fun way to exercise your brain and there are plenty of puzzles in this book to give it a really good workout  The book is 8.5\" by 11\" and has 4 puzzles per page with room for notes.\u003c\/p\u003e\n            \u003cdiv\u003e\n\u003cstrong\u003eNumber of Pages:\u003c\/strong\u003e 610\u003c\/div\u003e\n            \u003cdiv\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 1.23 x 11.02 x 8.5 IN\u003c\/div\u003e\n            \u003cdiv\u003e\n\u003cstrong\u003ePublication Date:\u003c\/strong\u003e June 21, 2016\u003c\/div\u003e\n            ","brand":"BooksCloud","offers":[{"title":"Default Title","offer_id":52591277998387,"sku":"9781943828586","price":38.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0300\/5595\/6612\/files\/ZW9rcXgrK3dnWm9BeUtNSStkZU4yQT09.webp?v=1761656289","url":"https:\/\/www.vysn.com\/products\/sudoku-1800-extra-hard-puzzles-to-keep-your-brain-active-for-hours-active-brain-series-book-paperback","provider":"VYSN","version":"1.0","type":"link"}