The video shows a person's hand interacting with a white plastic object. The object appears to be a mechanical device with a circular component on top and a rectangular base. The person's hand is seen pushing down on the base, which causes the circular component to rotate. The hand then pushes down on the base again, and the circular component rotates in the opposite direction. The person's hand is also seen pushing down on the sides of the base, which causes the circular component to rotate. The video is shot from a close-up angle, focusing on the person's hand and the white plastic object.