This Alpha Sudoku Book contains 240 Large Print Puzzles (2 Puzzles per 8 1/2 x 11 page). Studies have shown that exercising your mind can improve your Cognitive Skills We hope you enjoy the puzzles in our books. We work hard...
All the Puzzles use characters instead of numbers and are Level 17.
Replacing the numbers with characters adds a whole new challenge to the game.
There are five books in this Level 17 collection.