Keep yourself entertained for hours!!<br>This <strong>Sudoku Puzzle Book</strong> is a fun and exciting way to sharpen your thinking skills, exercise your mind and keep your brain healthy.<p>It is a great way for adults, teens and seniors to spend hours of guaranteed fun.</p><p>Features of the book: </p><ul><li><strong>300+ Puzzles </strong>VOL-1</li><li>Challenging <strong>Hard Puzzles</strong>.</li><li><strong>Game Rules</strong> and Objective Included.</li><li>Large Print: <strong>8.5 x 11 </strong></li><li><strong>Solutions are Included</strong> at the End of the Book.</li></ul><p>The <strong>Sudoku puzzle book</strong> is the perfect gift for adults who love brain jogging and mental excercises.</p>If you want to finally kill your boredom and enjoy hours of puzzle fun, then scroll up and click the Add to Cart button right now. very hard sudoku puzzle books: 9x9 Sudoku Puzzle Book With 320 Very Hard and Extremely Puzzles For Adults, Kids, Teens, , (Paperback) Author: Independently Published ISBN: 9798746950031 Format: Paperback Publication Date: 2021-05-01 Page Count: 166 Book format Paperback Fiction/nonfiction Non-Fiction Genre Home, Hobbies, & Garden Publication date May, 2021 Pages 166 Subgenre Sudoku Series title No Series Number in series 0 Edition 1 Publisher Independently Published Original languages English Language English Educational level General Is collectible N Binding type Perfect Binding Retail packaging Single Piece Assembled product dimensions (l x w x h) 8.50 x 0.35 x 11.02 Inches Assembled product weight 0.88 lb Bisac subject heading Games & Activities