200 Sudoku Puzzles Easy Medium Difficult Vol. 4: 200 Fun Puzzles at Three Progressively Difficult Levels to Provide a Break from the Pressures of ... Puzzles from Easy to Difficult Levels)

200 Fun Puzzles at Three Progressively Difficult Levels Challenge your mind and take a break from daily worries to get into an almost meditative state while you rack your brain as you successfully solve these puzzles. Exercise your brain just as you (know you should) exercise your body, and reap the benefits of puzzle solving improve your memory practice working through problems logically increase your powers of concentration the satisfaction of completing difficult puzzles successfully reduce your chances of developing dementia or Alzheimers disease in the future reduce stress levels Perfect stocking stuffer or birthday gift for the puzzle fanatics in your family, friend, and coworker circle.

• | Author: Sudoku Stars Press
• | Publisher: Independently published
• | Publication Date: Oct 29, 2019
• | Number of Pages: 152 pages
• | Language: English
• | Binding: Paperback
• | ISBN-10: 1703491882
• | ISBN-13: 9781703491883