A Cool, Fun way to improve your Math, Memory and Mental skillsJim Karol's new book, Mathematical Mind, helps enhance Cognitive abilities, such as Memory, Focus and Attention.Jim has found that it is possible to improve Memory, enhance Focus and sharpen your Mind, at any age.Come along on a journey into one of the world's most FASCINATING MINDS!Imagine being able to walk into a room full of total strangers and know things about them, almost as if you can read their thoughts!Imagine being able to look into someone's eyes and being able to know if they are lying or telling the truth!What if every day, your brain kept getting stronger and so powerful that you began to do things, that you once thought impossible!Welcome to the world of Jim Karol...