This is a lot of vintage He-Man Masters of the Universe action figures made by Mattel in 1983. The figures include Roboto, ManEfaces, Mantenna, and Stinkor, and they stand around 5.5 inches tall. They are multicolored and made of plastic, and they come without packaging. These figures are part of the TV, Movie & Video Games theme, and they were manufactured in the 1980s.