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!

Author: Puzzle Therapist

Publisher: Puzzle Crazy

Publication Date: Sep 20, 2017

Number of Pages: 128 pages

Language: English

Binding: Paperback/Mathematics

ISBN-10: 1541941381

ISBN-13: 9781541941380