This edition discloses three topics at once. 1. The book is mainly addressed to self-employed people. It is also addressed to soldiers, cadets and officers for training and developing their skills in cold weapons. 2. The publication touches upon many issues of usefulness and uselessness in traditional oriental martial arts, which means it is addressed to a wide audience, but not only to those who practice nunchaku. 3. The textbook fully reveals the author's concept of working with nunchaku, mainly aimed at tough self-defense in an attacking style.