by Aenigmatis (Author)
240 logic puzzles to keep your brain active. There are 5 different logic puzzle styles in this book. People who solve puzzles have a significant cognitive advantage over those who do not. In just a few minutes a day, anyone can improve his or her brain's health.
Number of Pages: 94
Dimensions: 0.19 x 11 x 8.5 IN
Publication Date: October 27, 2018