Download or read book Brain book. Mental gymnastics to train your brain written by Charles Phillips and published by Parkstone International. This book was released on 2021-09-10 with total page 261 pages. Available in PDF, EPUB and Kindle. Book excerpt: Exercise your brain to make it more effective! Start training with language and number games, logic puzzles, visualization tests and memory boosters. Work that brain! * Understand how your brain works. * Challenge yourself with new exercises. * Build your brain muscle.