In the video, a small dog is seen playing with a tennis ball. The dog is lying on the floor and chewing on the ball. The ball is yellow and has the word "Kong" written on it. The dog appears to be enjoying itself as it bites and chews on the ball. The floor is covered with a patterned rug, and there is a white tile floor visible in the background. The dog has long, shaggy fur and appears to be a small breed. The lighting in the room is bright, and the dog's playful behavior is the main focus of the video.