60 4x4 and 6x6 puzzles + 10 FREE 9x9 puzzles. ANSWERS included for all puzzles.
READY FOR A BRAIN WORKOUT?
Just as your body needs regular exercise so does your brain. Sudoku puzzles keep your brain active and help develop your memory, logical thinking, and concentration.
This book helps you learn the basics of solving Sudoku puzzles through 60 fun yet challenging 4x4 and 6x6 puzzles. Finally, try the 10 FREE 9x9 puzzles for a greater challenge!
If you can count to 10, you can start solving these puzzles TODAY!