Publisher's Synopsis
The Ultimate Challenge Sudoku Puzzle Book
Grab this massive bargain bonanza of classic Sudoku puzzles of varying difficulty levels, expertly crafted and graded.
✓ Wide center margins make it easier to work on the puzzles when you open or fold the book
✓ This also makes it easy to tear out the pages if you want to
✓ Bigger font and better quality paper than newspapers and magazines - easy to read and write on without worry of bleed through
✓ Problem levels have been expertly assessed for consistency
