The video shows a small white and black mouse with a pink nose and long whiskers. The mouse is standing on a bed of wood shavings and is eating from a red plastic bowl filled with grains and seeds. The mouse's fur is clean and well-groomed, and it appears to be healthy. The bowl is placed on a wooden surface, and there are no other objects or animals visible in the video. The mouse is the main focus of the video, and it is shown eating continuously throughout the footage.