<https://s.mj.run/JROefMkbmWk> A futuristic unit that can live on Mars, a solid spherical three-dimensional space made up of silica aerogel's outer shell, and an empty space for humans to live inside. The inner space is not visible from the outside, and this unit exists irregularly in a one-sided space with a honeycomb structure. One side of the honeycomb structure moves organically depending on the atmosphere of Mars