This article needs to be built up. This article lacks substantial content. You can help Brickipedia by "adding on some bricks." In other words, it needs to be expanded. After you expand the article, please remove the "Expand" template. Further information might be found on the talk page.
Hammer Head wears a jumpsuit and armor that is inspired by a hammerhead shark, with his face visible within the "jaws" of the shark head helmet he wears. The three sets in which Hammer Head appears feature different faces for each release: the Fire Mech version sports a black beard (reusing Karlof's head), the Jelly Sub version sports a red beard, and the third has a black Fu Manchu.