According to an embodiment of the present invention, a power and mental state sensitive music box capable of playing proper music comprises: a camera photographing the face of a user; a music box playing music; a music box driving unit controlling an operation of the music box; and a control unit detecting expression of the user using an image photographed through the camera, analyzing a mental state of the user based on the expression of the user, and controlling an operation of the music box driving unit to play music corresponding to the analyzed mental state. The control unit controls the operation of the music box in response to a state of power supplied to the music box.
POWER AND MENTAL STATE SENSITIZED ORGEL AND METHOD FOR DRIVING THEREOF