This Even-odd Sudoku Booklet Volume 1 is the perfect way to practice your sudoku skills! Containing 20 even-odd sudoku puzzles, with varying levels of difficulty.
 
With this book, you can have a great sudoku experience anytime, anywhere. Plus, the answers are provided for each puzzle so you can check your progress and learn from your mistakes.
 
Get ready to sharpen your skills with this Even-odd Sudoku Booklet Volume 1