In the video, there are two kittens playing in a green tunnel. One kitten is inside the tunnel, while the other is outside. The kitten outside is trying to get inside the tunnel, but the kitten inside is blocking the entrance. The kitten outside is pawing at the entrance, trying to get inside. The kitten inside is moving around, trying to avoid the other kitten. The tunnel is made of a soft fabric material, and the kittens are small and fluffy. The video is shot in a room with a pink blanket on the floor.