In the video, a person is seen holding a nail file in one hand and a wooden stick in the other. The person is using the stick to scratch the surface of the nail file, creating a small amount of dust. The nail file appears to be made of a hard material, possibly metal or plastic, and is brown in color. The wooden stick is light brown and appears to be a standard size. The background is a plain light blue color, and there are no other objects or people visible in the video.