- More than 200 difficult sudoku puzzles to challenge your brain.
- Stretch your logic muscles.
- Spiral binding allows the book to lay flat for more comfortable puzzling.
- Answer key in the back.
- 256 pages

Book
Brain Games - To Go - Sudoku Challenge
Spiral
$9.98
Usually Ships in 1-2 Business Days
30-Day Returns
- More than 200 difficult sudoku puzzles to challenge your brain.
- Stretch your logic muscles.
- Spiral binding allows the book to lay flat for more comfortable puzzling.
- Answer key in the back.
- 256 pages
Spiral
$9.98