Are you loooking to improve you Sudoku skills? Well, You came across the right book!
★ This Sudoku Puzzles book contains 330 easy Sudoku, 330 Medium and 340 Hard.
★ Difficulty levels has been expertly assessed for consistency.
★ You can cut out puzzle pages easily.
◆ Be sure to check Dianna Belanova page for more styles and other options.◆