The video shows a person's hands holding a metal object. The object appears to be a heat sink, which is a type of metal component used to dissipate heat from electronic devices. The person is holding the heat sink with both hands and rotating it to show different angles. The heat sink has a series of fins on the top and bottom, which are designed to increase the surface area for heat dissipation. The person's hands are visible throughout the video, and they appear to be manipulating the heat sink to demonstrate its features.