In the video, a person is seen holding a key in their hand. The key has a gold-colored head and a silver-colored shaft. The person then picks up a small metal ring and places it onto the shaft of the key. The person repeats this action several times, each time picking up a different metal ring and placing it onto the key. The rings vary in size and shape, but all appear to be made of the same shiny metal as the key. The person's hand movements are deliberate and precise as they handle the key and rings.