Here is a detailed description of the video: The video shows a close-up view of a robotic arm on display at what appears to be an exhibition or trade show

Here is a detailed description of the video: The video shows a close-up view of a robotic arm on display at what appears to be an exhibition or trade show. The robotic arm is mounted on a table covered with a white tablecloth. The arm is attached to a white box with several control buttons on its side. The arm is equipped with a needle-like tool that is touching the surface of a black container that appears to be filled with a grainy substance. Beside the arm is a tablet displaying a graphic interface, possibly showing the program that controls the robotic arm. In front of the tablet is a brochure or information sheet about the device. In the background, there are other display booths with logos like "YAMAHA" visible. People can be seen walking in the background, indicating this is an active exhibition space. The floor is dark. Someone asks "Where are you from?" and another voice answers "Tanzania".