Juggling is an amazing art! This is a game, and at the same time this is the development of both hemispheres of the brain, this is a salvation from depression and this is a wonderful physical education! In the book "Juggling in 7 Lessons", the author Oleg Rain tells about the history of the appearance of juggling, describes the main advantages of this exciting activity, tells about the latest medical observations of juggling patients. In the second part of the book, the author shares his own experience in mastering the basic types of juggling.