In the video, a person is seen assembling a Lego structure. The person is holding a piece of Lego and is attaching it to the structure. The structure appears to be a part of a larger Lego set. The person's hands are visible, and they are carefully placing the Lego piece onto the structure. The Lego piece is brown and has circular holes on it. The structure itself is made up of various colored Lego pieces, including red, green, and brown. The background is white, and there is no other visible object in the frame.