Additional information
by Rosenbladt (Author)
Medium-Hard Sudoku Puzzle Book For Adults
- 320 Sudokus (4 puzzles on each page)
- 2 levels of difficulty (medium and hard)
- For intermediates and advanced puzzlers
- Book size: 6 x 9 inch (ca. DIN A5)
- Including instructions
- Solutions at the back of the book
The Sudoku puzzle book is the perfect gift for adults who love brain jogging and mental excercises.