Numbers In The Middle Sudoku Medium (340+ Puzzles)

Stay mentally alert with age by answering Sudoku puzzles. This one's a big book with 340+ puzzles so you can choose to answer one puzzle per day. Answering brain games will helpl delay dementia and Alzheimer's disease. You are using your brain when you play Sudoku so you don't end up losing it. Begin today!

Binding Type: Paperback
Publisher: Puzzle Therapist
Published: 09/20/2017
ISBN: 9781541941380
Pages: 128
Weight: 0.69lbs
Size: 11.00h x 8.50w x 0.27d