The video shows a person's hand moving a wooden lid back and forth over a glass container. The container appears to be a terrarium, and there is a spider inside. The spider is moving around on the glass, and the person's hand is moving the lid to cover and uncover the spider. The spider is mostly black with some white markings, and it is the only living creature visible in the video. The terrarium is placed on a carpeted floor, and the lighting in the room is dim.