SUDOKO Puzzle Books for Adults: Math Puzzles for Brain Train - Hard Level - 100 Puzzles 9x9 SUDOKUS With Solutions - Makes a Great Gift for Teens, Adu - Paperback

by Use Your Brain Publishing (Author)

GIFT IDEA - SUDOKU PUZZLE - SOLUTIONS

Train your logical thinking with this Sudoku Puzzle Book.
100 Sudoku Hard, Extreme Sudoku puzzles including solutions !
Sudoku is one of the best ways to train logical thinking.

Details about this Sudoku book:
- 100 9x9 Sudokus.
- 6 x 9 IN.
- With solutions.
- Difficulty level: Hard to Extreme.
- 1 puzzle per page.

Keep your brain fit, young and flexible !
Perfect gift for loved ones or for yourself !