The Gyroscope Insert and Photo Frame is a 2 3/8" diameter clock insert with a world design on one side and a metal photo frame on the other. The back side of the fitup has a screw off bezel for adding a picture. The unit comes with a zinc alloy rotating frame and a single mounting hole on the bottom of this frame. The gyroscope can then be added to a desk plaque to add a bit of whimsy to your setting.