- More than 210 sudoku puzzles organized into five difficulty levels, from easy to expert.
- Puzzles help you relax and focus, as well as maintain good mental fitness.
- Sudoku is perfect for those who love a logic challenge!
- Sudoku grids are large, easy to read, and simple to fill out.
- Answer key in the back of the book.
Book
Brain Games - To Go - Sudoku Puzzles (Chalkboard): Boost Your Brainpower in Minutes
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Spiral
$9.98
- More than 210 sudoku puzzles organized into five difficulty levels, from easy to expert.
- Puzzles help you relax and focus, as well as maintain good mental fitness.
- Sudoku is perfect for those who love a logic challenge!
- Sudoku grids are large, easy to read, and simple to fill out.
- Answer key in the back of the book.
Spiral
$9.98