In the video, a person is seen holding a knife and a bottle of glue. The person applies glue to the knife and then attaches the handle to the blade. The person then tests the knife by opening and closing it to ensure that it is securely attached. The knife appears to be a folding knife with a black handle and a silver blade. The glue used is white and is applied in a small amount. The person's hands are visible in the video, and they are wearing a black shirt. The background is a dark surface, possibly a table or a workbench.