Easy Large Print Sudoku Puzzle Book for Adults: 90 Brain Stimulating Beginner Games to Improve Memory and Keep Your Mind Sharp (Paperback)

<p>According to a research conducted by the University of Exeter and King's College London, it was found that <strong>the more people who regularly engage with number puzzles such as Sudoku, the better their brain function</strong>. The findings also reported that the participants had <strong>performed better on tasks assessing memory, attention and reasoning</strong>.</p><p><strong>Book Features </strong></p><ul><li>90 <strong>easy and brain stimulating</strong> sudoku puzzles to stay sharp</li><li><strong>1 large puzzle per page</strong> and <strong>easy-to-read</strong> font</li><li>Provides plenty of white space for scribbling possible numbers</li><li>Simple instructions and solutions provided</li><li>Every single puzzle has only one solution</li></ul><p>This Sudoku puzzle book provides both adults and seniors with hours of enjoyment while engaging the mind and brain!</p><p><br></p>