The video shows a person's hand placing a white object on a green table. The object appears to be made of foam or a similar material. The person then picks up another similar object and places it next to the first one. The camera then pans to show a third object, which is a metal rod with two white objects attached to each end. The person then picks up one of the white objects and attaches it to the metal rod. The video ends with the person holding the metal rod with the attached white object.