Sudoku Puzzle Book 500 Hard Puzzles: No Wasted Puzzles With Only One Level of Difficulty

by Sudoku Puzzle Master

Have fun while exercising your brain. Sudoku helps delay dementia by making your brain work in a different way and giving you a great sense of accomplishment. This single level book contains 500... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 1543266576
• ISBN13: 9781543266573
• Release Date: February 2017
• Publisher: Createspace Independent Publishing Platform
• Length: 176 Pages
• Weight: 0.93 lbs.
• Dimensions: 0.4" x 8.5" x 11.0"