Nintendo Wii Nunchuk Controller

FEATURES- Wii Nunchuk Controller
       Contoured to perfectly fit a player's hand, the Nunchuk controller
        builds on the simplicity of the Wii Remote controller and goes an
        extra step to meet the needs of gamers. The Nunchuk controller
        connects to the Wii Remote controller at its expansion port and
        is used in conjunction with the Wii Remote controller.
       The Nunchuk controller contains the same motion-sensing technology
        enabled in the Wii Remote controller but also includes an analog
        stick to assist in character movement. In several games, players
        will use the analog stick of the Nunchuk controller to move their
        characters and the Wii Remote controller to perform a specific
        action, whether that's throwing a pass in football or aiming a
        ranged weapon in an action game.
       Along with the analog stick, the motion-sensing Nunchuk controller
        also contains two buttons positioned for quick access. Because
        the Wii Remote and Nunchuk controllers are only relatively
        dependent on each other, players are free to hold them in
        whichever hand is most comfortable. The ambidextrous nature of
        the Wii controllers grants accessibility seldom seen in game
        controllers.
    

Wii Nunchuk Controller