In the video, a person is holding a small, yellow, egg-shaped object in their hand. The object has a small light on one side, which the person turns on and off. The light appears to be a small LED light, and the person is using their thumb to control it. The object is held against a dark background, and the light illuminates the object's surface, revealing a pattern of red and orange swirls. The person's hand is steady, and they seem to be examining the object closely.