In the video, a person is seen using a coin to trace circles on a black tray. The person uses a coin to trace two circles on the tray, one after the other. The tray appears to be made of plastic and has a smooth surface. The coin used for tracing is silver in color and has a round shape. The person's hand is visible in the video, and they are using their index finger to hold the coin steady while tracing the circles. The video is shot in a well-lit room, and the background is not visible.