The video shows a small alligator sitting on a rock in a terrarium. The alligator is eating a worm that is crawling on the rock. The alligator's mouth is open, and it is actively eating the worm. The terrarium has a yellow sign with the words "MAD SCIENCE" written on it. The alligator is dark green with a rough texture, and the worm is light yellow. The rock is light brown and has a rough texture as well. The terrarium is enclosed with a glass wall.