The two robotic arms used 3D cameras and force sensors to quickly assemble a chair, with no instructions in sight. The engineers simply laid out the individual pieces in a random pattern, and the robots went to work.
To achieve this, the robotic arms had to be outfitted with pressure sensors because industrial robots can pack a punch and the process of setting up the chair can be a little delicate. And in 8 minutes, 55 seconds, the chair was completely made.
You can read more about how these robots managed to put together an Ikea “puzzle” in perfect harmony here.