The subject matter for the Revoltech line can be broadly split into four categories—Real Robot, Super Robot, Humanoid and Creature. Thus far, robots and characters from anime, video games, manga, tokusatsu, film and television have been covered. The revolver joint is composed of three pieces, two half spheres whose flat sections provide the friction surface for the articulation, and a cross section pin that locks the whole assembly into place. Both half-spheres have round cylindrical pegs used to connect the different body parts of any given figure.