The video shows a small grey kitten playing on a cat tree. The kitten is seen jumping up and down on the platform of the cat tree, and then climbing up the side. The cat tree is made of wood and has a beige carpet on the platform. The kitten appears to be alone in the video, and there are no other objects or animals visible. The kitten's fur is fluffy and its eyes are bright and alert. The video captures the playful and curious nature of the kitten as it explores its environment.