Wrestling Superstars were the first action figures based on the wrestlers of the WWF. Wrestling action figures were the brainchild of Richard Derwald of Buffalo NY who sold the idea to LJN in the summer of 1984. (Video in references). They were made by the toy and video game company LJN from 1984 to 1989. The figures were made of solid rubber and paint and were very accurate in appearance to their real life counterparts.