Sprocket is a green ostrich that resembles a robot. His head and neck have visible screws and panels, as well as a reflective surface. His body is a blue-gray color and does not have a mechanical appearance; however, the tips of his wings and tail are encased in metal. His legs are orange with darker-orange stripes. He has droopy blue eyes that appear to have lights inside of them and maintain their glow in darker lighting and during the night. His beak is a copper color and has a ridge running across the top, suggesting metal plating. In New Horizons, his head has an orange "04" printed on the back. In every game prior to New Horizons, his initial shirt was the No. 67 Shirt, but this changed to an orange Jumper Work Suit.
Below is a brief description of the jock personality. For more information, click here.
Sprocket has a jock personality and has a great interest in sports and bodybuilding. Jock villagers are hyperactive and motivated, but often come across as self-centered and dense. As a jock villager, Sprocket is very interested in his hobby, and may compete against the player at catching bugs and fish. Jock villagers get along with peppy, cranky and sisterly villagers, but conflict with the laid-back lifestyle of lazy villagers. Snooty villagers may also be difficult to get along with for Sprocket.
In New Horizons, Sprocket has a variety of musical instruments in his house. Most of said instruments are electronic and both his floor and wallpaper have a high tech theme, likely to fit his theme as a robot. At the back of his house, from left to right, he has an electric guitar, amp, drum set, effects rack, another amp, an electric bass, and a pedal board. In the middle of his house, there's a silver mic and DJ's turntable that plays K.K. Metal. For wallpaper, he uses the Future-Tech Wall, and for flooring, he uses the Circuit-Board Flooring.
In New Horizons, his body has a metallic texture, reflecting light, and occasionally makes mechanical sounds when moving. This is the same as the other mechanical villagers: Del, Ribbot, and Cephalobot.
Sprocket, Flip and Rory are the only jock villagers with the music hobby.
Unlike most ostrich villagers, his town tune has a more mechanical-sounding instrument.