In the video, a person is seen using a knife to cut through a piece of cardboard. The person starts by cutting along a line drawn on the cardboard, then proceeds to cut along another line. The person's hands are visible, and they are wearing a black jacket. The knife used is silver in color. The cardboard is brown and appears to be a standard piece of cardboard used for shipping or packaging. The person's movements are steady and precise as they cut through the cardboard. The background is not clearly visible, but it appears to be an indoor setting.