The video shows a person's hand cleaning a glass container with a paper towel. The container is filled with various items, including rocks and a water dish. The person is seen wiping the inside of the container with the paper towel, ensuring that it is clean. The container appears to be a terrarium or enclosure for a small animal, such as a reptile or amphibian. The person's hand is visible throughout the video, and they seem to be taking care to clean the container thoroughly.