In the video, a man is seen sitting in front of a 3D printer. He is wearing a green shirt and glasses and is speaking to the camera. The 3D printer is printing an object that appears to be a vase. The man is gesturing with his hands as he speaks, indicating that he is explaining something about the 3D printer or the object it is printing. The background is dark, and there are no other objects or people visible in the frame. The focus of the video is on the man and the 3D printer.