The World's Most Difficult Sudoku - Only Play if You're an Expert - with 200+ Very Hard Puzzles by Puzzle Therapist

The World's Most Difficult Sudoku - Only Play if You're an Expert - with 200+ Very Hard Puzzles

Puzzle Therapist
$13.59 $15.99
Why should you spend time completing Sudoku? Because of the benefits, of course When you play, you stimulate your mind to think both logically and creatively. Eventually, you don't just improve your number skills but your entire thinking process too. When you're older, playing Sudoku helps keep the brain sharp and active. Begin the Sudoku habit today.

Binding Type: Paperback
Publisher: Puzzle Therapist
Published: 09/20/2017
ISBN: 9781541941656
Pages: 144
Weight: 0.44lbs
Size: 9.02h x 5.98w x 0.31d