In this video, we see a person's hands working on a small drone. The person is using a screwdriver to unscrew the screws on the drone's body. They then proceed to remove the top part of the drone, revealing the internal components. The person carefully removes the wires and other parts, exposing the circuit board. They then replace the top part of the drone and screw it back together. Throughout the video, the person's hands are steady and precise, indicating that they are experienced in working with small electronic devices. The drone itself is black with red and blue wires, and the circuit board is silver with various components attached to it. The video provides a detailed look at the inner workings of a drone and the process of disassembling and reassembling it.