Sudoku Difficult To The Max: Hard Sudoku Edition Vol 1

By Puzzle Comet

Increase your concentration power with a good book of Sudoku puzzles. Sudoku requires a high level of focus so you can think strategically and solve problems creatively, too. Sure, you can experience... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 1534868526
• ISBN13: 9781534868526
• Release Date: June 2016
• Publisher: Createspace Independent Publishing Platform
• Length: 104 Pages
• Weight: 0.33 lbs.
• Dimensions: 0.2" x 6.0" x 9.0"