{"product_id":"sudoku-9x9-200-puzzles-level-6-hardest-paperback","title":"SUDOKU 9x9 200 Puzzles: Level 6. Hardest - Paperback","description":"\u003cp\u003eby \u003cb\u003eGalina Dovich\u003c\/b\u003e (Author)\u003c\/p\u003e\u003cp\u003eThis is a book with Level 6 Sudoku puzzles, the toughest ones. If you think they may be too tough for you, pick the book with a different book cover color - a different level (from 1 to 6). Find the level that fits you best, and enjoy your time well spent. Either you want - to exercise your brain to boost your focus and mental abilities, or - to prevent early memory loss and to lower the risk of Alzheimer's disease, and to keep your mind young for years to come, or - to relieve your stress and to relax after a hard day at work, or even - to prepare for the next World Sudoku Championship, or just - to kill a couple of hours on a plane - This book series is for you. HAPPY SOLVING\u003c\/p\u003e\u003cdiv\u003e\n\u003cstrong\u003eNumber of Pages:\u003c\/strong\u003e 134\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 0.29 x 9.02 x 5.98 IN\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003ePublication Date:\u003c\/strong\u003e September 11, 2016\u003c\/div\u003e","brand":"Books by splitShops","offers":[{"title":"Default Title","offer_id":42115029237895,"sku":"9781537513850","price":9.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/2623\/2711\/files\/20016b7b28e66b988efd833a6564efa9.webp?v=1732505547","url":"https:\/\/booksby.splitshops.com\/products\/sudoku-9x9-200-puzzles-level-6-hardest-paperback","provider":"Books by splitShops","version":"1.0","type":"link"}