Very Hard Sudoku Puzzle Book Volume 1: Very Hard Sudoku Puzzles for Advanced Players [[IMAGE]] Hello, We Do Sell Mobiles, Computers Tablets & Network Accessories! Features This very hard sudoku puzzle book has been created for fun for all ages and can be played by children, adults and senior citizens alike – suitable for all sudoku puzzle lovers!Perfect for stimulating the mind and improving reasoning skills, this book contains 200 very hard difficulty level sudoku puzzles with solutions for each of the puzzles. A ‘Beginners Guide’ is included providing valuable tips for solving the puzzles.Whatever your age, you’ll love this Very Hard Sudoku Puzzle book! This puzzle book will provide hours of puzzling fun and is an ideal challenge for the advanced Sudoku player. Publisher CreateSpace Independent Publishing Platform; Act Csm edition (December 26, 2016) Paperback 90 pages Dimensions 8 x 0.21 x 10 inches Language English Item Weight 9.1 ounces ISBN-10 1541298535 ISBN-13 978-1541298538 0.21 inches x 8.0 inches x 10.0 inches. Weight: 9.1 oz Payment We accept all payments via Ebay using Credit Cards , PAYPAL , Apple Pay and many others Shipping We are always working hard to ensure your package arrives as soon as possible. Please understand that some factors like weather, high postal traffic, and the performance of shipping companies are outside of our control. Delivery & Return Policy We offer a 30-Day Return Policy on items in which you are not completely satisfied with. You have the option of a full-refund or an exchange of the item. No returns are available on items shipped outside of the USA.