Sudoku Puzzle Book

Doing sudoku is a fantastic way to stay mentally fit and improve your focus. With 200 puzzles ranging from very easy, easy, medium, and challenging—all in a minimalist, stylish design—this sudoku collection is perfect for anyone looking for a fun way to stimulate their brain! 

• Hardcover, 240 Pages 
• Compact trim size: The book is the perfect size for travel or on-the-go!
• Layflat binding: Lays flat so it's easy to write in and use