In the video, there are several guinea pigs of different colors and sizes. They are in a cage with wood shavings on the floor. One of the guinea pigs is eating from a blue bowl, while another is eating from a green bowl. A person's hand is seen holding a bunch of green grass, which the guinea pigs are eagerly eating. The cage has a wooden house and a wooden ramp. The guinea pigs are active and seem to be enjoying their food.