{"product_id":"9781943828319","title":"500 Sudoku Puzzles, Hard and Very Hard: Brain Gym Series Book","description":"Put your brain through it's paces with this Brain Gym book of 500 Sudoku puzzles, containing 250 hard difficulty and 250 very hard. We exercise our bodies but our brains need a workout too! Sudoku helps keep your brain healthy and functioning well. Challenge yourself to finish all the puzzles without cheating! This book contains solutions to all the puzzles. 178 pages, 4 puzzles per page. 8.5 by 11.\"\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003e| \u003cb\u003eAuthor: \u003c\/b\u003eJared Frost\u003c\/li\u003e\n\u003cli\u003e| \u003cb\u003ePublisher: \u003c\/b\u003eFat Dog Publishing, LLC\u003c\/li\u003e\n\u003cli\u003e| \u003cb\u003ePublication Date: \u003c\/b\u003eJun 04, 2016\u003c\/li\u003e\n\u003cli\u003e| \u003cb\u003eNumber of Pages: \u003c\/b\u003e178 pages\u003c\/li\u003e\n\u003cli\u003e| \u003cb\u003eLanguage: \u003c\/b\u003eEnglish\u003c\/li\u003e\n\u003cli\u003e| \u003cb\u003eBinding: \u003c\/b\u003ePaperback\u003c\/li\u003e\n\u003cli\u003e| \u003cb\u003eISBN-10: \u003c\/b\u003e1943828318\u003c\/li\u003e\n\u003cli\u003e| \u003cb\u003eISBN-13: \u003c\/b\u003e9781943828319\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fat Dog Publishing, LLC","offers":[{"title":"Default Title","offer_id":46701987856689,"sku":"9781943828319","price":13.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0798\/8215\/8385\/files\/9781943828319.jpg?v=1690381430","url":"https:\/\/www.recomparo.com\/products\/9781943828319","provider":"ReComparo.com","version":"1.0","type":"link"}