In the video, a child is seen playing with a toy train set. The train set includes a blue track and a green tunnel. The child places a toy train with a blue engine and a red and blue carriage under the tunnel. The child then pushes the train through the tunnel, and the train comes out the other side. The child repeats this action several times, pushing the train through the tunnel and then pulling it back out. The child's hands are visible as they push and pull the train, and the toy train makes a clicking sound as it moves along the track. The child seems to be enjoying playing with the toy train set, and the video captures the child's playful interaction with the toy.