In the video, a person's hand is seen moving around a collection of marbles. The marbles are of various colors, including yellow, red, blue, and green. The hand picks up and moves the marbles around, showcasing their different colors and patterns. The marbles are glossy and reflect light, making them stand out against the dark background. The person's hand moves with precision, carefully handling each marble. The video provides a close-up view of the marbles, allowing the viewer to see the intricate details and designs on each one.