In the video, a person is seen holding a metal object with multiple rows of holes. The person is using their fingers to push the object back and forth, demonstrating how the holes move in a synchronized manner. The object appears to be a type of mechanical device, possibly a part of a larger machine. The person's movements are smooth and deliberate, suggesting that they are familiar with the object's operation. The background is blurred, but it seems to be an indoor setting with artificial lighting.