In the video, a person is seen cutting a piece of chocolate cake with a knife. The cake is placed on a black surface, and the person is using a wooden rolling pin to flatten it. The cake is dark brown in color and has a smooth texture. The person's hands are visible, and they are wearing a ring on their left hand. The knife used for cutting the cake is silver and has a sharp edge. The rolling pin is made of wood and has a cylindrical shape. The person's movements are precise and careful as they cut the cake and flatten it with the rolling pin.