The video shows a person assembling a toy train track on a carpeted floor. The person is seen connecting the track pieces together, ensuring that they are aligned correctly. The track is made of plastic and has a gray color. The person's hands are visible as they work on the track, and they seem to be focused on the task at hand. The carpet provides a soft and stable surface for the track assembly. The video does not show any toy trains or other objects being placed on the track.