Abstract: A patient simulator having a right eye assembly including a right pupil, a right eyelid assembly including a right eyelid, a left eye assembly including a left pupil, a left eyelid assembly including a left eyelid, a transmitter configured to transmit a signal toward an object placed in front of the patient simulator, a sensor configured to sense a signal reflected off the object, and a microprocessor configured to determine a location of the object based on the sensed signal, and to effect movement of one or more of the right pupil, the right eyelid, the left eye, or the left eyelid based on the determined location of the object.