300 Sudoku Hard Puzzles Book Vol.1: sudoku hard book, puzzles for adults 300 puzzles

By Jeff Cherry

- 300 of Sudoku puzzles all hard level. You can be challenged no matter your skill level
- 2 puzzles per page
- Includes full solutions for every puzzles at the end of the book
- Sudoku performs the ultimate exercise to your brain
- Compact size, The good companion for vacation and traveling
- Perfect gift for special someone!

• Format: Paperback
• Language: English
• ISBN: B08XLGJQ4Y
• ISBN13: 9798714414305
• Release Date: February 2021
• Publisher: Independently Published
• Length: 208 Pages
• Weight: 0.46 lbs.
• Dimensions: 0.4" x 5.0" x 8.0"