Wii Nunchuk

The Nunchuk (model number RVL-004) is the first controller attachment Nintendo revealed for the Wii Remote at the 2005 Tokyo Game Show. It connects to the Wii Remote via a cord that is about 3.5 to 4 ft (~ 1 to 1.2 m) long. Its appearance when attached resembles the nunchaku, hence the name.