Extreme Sudoku Puzzles for the Frequent Traveler Over 200 Sudoku Hard Travel

Traveling solo can sometimes get boring, especially if you've been in a moving vehicle for more than a few hours. You can drive that boredom away with the help of mind games like hard Sudoku puzzles. Hard puzzles challenge you to think and when that happens, you forget the ticking of the clock and the places rushing by. Safe travels!

Binding Type: Paperback
Publisher: Puzzle Therapist
Published: 09/20/2017
ISBN: 9781541941755
Pages: 144
Weight: 0.44lbs
Size: 9.00h x 6.00w x 0.31d