"3 minutes a mediter" by Christophe Andre is a book that offers short meditation exercises to help readers find inner peace and relaxation. With simple and guided practices, this book provides a convenient way for individuals to incorporate mindfulness into their daily routine. Each meditation exercise is designed to be completed in just a few minutes, making it easy to practice even for those with busy schedules. By engaging in these short meditation sessions, readers can experience the benefits of meditation without committing to a long and time-consuming practice.