Publisher's Synopsis
Hard As F!ck, 8.5 x 11 inches, 100 puzzles
- Sudoku is a great skill building game originating from Japan. Millions of people around the world play Sudoku every day and it's said that once the bug gets you, you're hooked for life!
- Sudoku is not exactly a mathematics but logic game and logic skills are very welcome at any age!
- We prepared this Sudoku book especially for anyone who likes puzzles and challenges.
- Challenge your brain and buy one today!
