It is also wearing the same spacesuit that future Artemis astronauts will wear, and the seat has sensors to detect acceleration and vibration to give an idea of what the ride will be like during launch and reentry.
One of the torsos, Zohar, will be wearing a radiation shielding vest called the AstroRad, which is designed to protect the most critical organs but still enable astronauts to move freely as they perform their duties.
Nelson emphasized the importance of this mission as a test ahead of putting human astronauts into the spacecraft