The video shows a model train set with a tunnel and trees. The train is yellow and black and is seen coming out of the tunnel and moving along the tracks. The train set is detailed and realistic, with the trees and rocks adding to the scenery. The train moves smoothly and the sound of the train can be heard as it passes through the tunnel and along the tracks. The video captures the movement and sound of the train in great detail, making it an enjoyable watch for train enthusiasts.