In the video, a small hamster is seen running around in a cage with wood shavings on the floor. The hamster is brown and white in color and is very active. The cage also has a red plastic wheel, which the hamster runs on and climbs up. The hamster seems to be enjoying itself and is quite playful. The video captures the hamster's movements and behavior in a close-up shot, allowing viewers to see the details of its fur and actions.