In the video, a young boy is sitting in a car seat, holding a toy train in his hand. He is wearing a blue shirt and is smiling while playing with the toy. The toy train is a Thomas the Train toy, and the boy is holding a black part of the train. The boy then puts the black part down and picks up the toy train's box. He shows the box to the camera, and then puts it down and picks up the black part again. The boy continues to play with the toy train, moving the black part up and down.