In the video, a person is holding a knife in their hand. The knife has a wooden handle and a silver blade. The person is using their thumb to open the blade of the knife, revealing the sharp edge. The background is a wooden surface, and the lighting is bright, highlighting the details of the knife. The person's hand is steady as they manipulate the knife, and the blade opens smoothly. The video is shot from a close-up angle, focusing on the knife and the person's hand.