Sudoku Puzzle Master Book, 1,500 Medium Puzzles: Jumbo Bargain Size Sudoku Book With Single Level of Difficulty (en Inglés)

Reseña del libro

Have fun while exercising your brain. Sudoku helps delay dementia by making your brain work in a different way and giving you a great sense of accomplishment. This massive, bargain size single level book contains 1,500 puzzles. There are four puzzles per page and in case you get stuck the solutions are at the end of the book. 8.5" X 11"