Sudoku Puzzles Hard To Very Hard.: Puzzle Book For Adult, Contains Challenging Sudoku Puzzles With Answers.

By Ben Solo

Hard and very hard Sudoku Puzzles.

- 80 Puzzles.

- 4 Puzzles per page.

- The answers are in the next page of each puzzle.

- Amazon premium quality paper.

- Premium book cover design.

• Format: Paperback
• Language: English
• ISBN: B0874LXXFP
• ISBN13: 9798637203499
• Release Date: April 2020
• Publisher: Independently Published
• Length: 44 Pages
• Weight: 0.28 lbs.
• Dimensions: 0.1" x 8.5" x 11.0"