In the video, a man is standing in a kitchen holding a knife. He is wearing a gray shirt and a hat. The kitchen is well-lit, and there is a dog sitting on the floor. The man is talking to the camera and appears to be demonstrating how to use the knife. He then proceeds to cut a piece of paper with the knife. The dog is watching him attentively. The man seems to be confident and comfortable with the knife, and he handles it with ease. The kitchen has wooden cabinets and a white countertop. The man's movements are deliberate and controlled as he demonstrates the knife's sharpness.