The video shows a child playing with a toy train set. The child is seen placing a red train on a blue track, followed by a blue train on a green track. The child then connects the two tracks together and places a blue train on the track. The child continues to play with the trains, moving them along the tracks and connecting them together. The toy train set appears to be made of plastic and is designed for children to play with. The colors of the trains and tracks are bright and vibrant, making the toy set visually appealing. The child seems to be enjoying playing with the toy set, moving the trains along the tracks and connecting them together.