In the video, a person is seen holding a coin in their hand. The coin is then placed on top of a stack of coins that are already in a small white container. The person then picks up another coin and places it on top of the stack, creating a second layer. The person continues to add coins to the stack, one by one, until the stack becomes taller. The coins appear to be of the same denomination and have a metallic sheen. The white container is small and seems to be made of paper or plastic. The person's hand is visible in the video, and they are wearing a ring on their finger. The background is not clearly visible, but it appears to be a table or a flat surface.