In the video, a person is seen interacting with a model train set. The person's hand is visible, and they are moving it along the tracks of the set. The train set appears to be intricately designed, with multiple tracks and a small building. The person's hand moves along the tracks, possibly adjusting or setting up the model train set. The colors of the train set are not clearly visible, but it seems to be made of plastic or metal. The person's hand is the main focus of the video, and their movements suggest that they are familiar with the model train set.