Ninjutsu in the common conception refers to the martial arts, practices and techniques that descended from the mythological ninja. It appears to have developed out of a need to oppose the ruling Samurai class between the 13th-16th centuries in the Iga Province and Kōka, Shiga of Japan. Access more than 100 Ninjutsu techniques, presented via video by Yossi Sherrif a 5th dan expert, from different points of view, wherever you may be, from your smartphone or tablet. Access slow motion, close-up and detailed presentations of each of the presented Ninjutsu techniques, and master them to perfection. By accessing this directory of videos, you will be privy to a database of video instruction on more than 100 techniques for this combat discipline. Each technique is presented in the form of a detailed description that addresses beginners and advanced students alike. Anyone can visualize, from different points of view, the various techniques so as to discover, learn and perfect their mastery of this Japanese martial art. The close-up and slowed-down presentations allow you to study each technique in detail and to identify the errors to avoid. This is an indispensable application for those who wish to feel confident and to pass their exams with no worries. A necessary tool for those who need to refresh their memories before training or to discover new ways to work through their exercises. In a nutshell: An instructor in your pocket, accessible anywhere and anytime.