The Cybeam base was once a shopping mall. It has since expanded underground and been painted red.

They have the geology bit of the natural history museum, as well as the statues of the art museums.

They have a virtual reality game zone where you can fight zombies or robots.

They have mineral baths that are pretty much exactly like natural swimming pools. Except they aren't natural. They're underground and the ceiling shows real-time footage of the sky.

And the hot tubs?