Sudoku puzzles are fun and engaging, while providing your brain with a little stimulation
- This book contains more than 160 sudoku puzzles.
- Includes 5 levels of difficulty.
- Each puzzle is spread out on one full page, solving will be easy on your eyes--but not on your brain
- Spiral bound, 192 pages.
This sudoku collection will keep puzzlers of all experience levels busy for hours on end.