Pocket Sudoku is a fun and challenging puzzle book to test your mind, improve concentration and build problem-solving skills.
With 140 unique puzzles ranging from easy to difficult, this book is the perfect size to fit your school bag, handbag or travel bag, for sudoku on-the-go.
Pocket Sudoku is a fun and challenging puzzle book to test your mind, improve concentration and build problem-solving skills.
With 140 unique puzzles ranging from easy to difficult, this book is the perfect size to fit your school bag, handbag or travel bag, for sudoku on-the-go.