Dome

A dome is a large structure shaped like a half-ball, with the structure often transparent to some degree, designed to create environmental climates for zoos or scientific studies.
==The Sims 2 (console)==
The Bio Dome residential lot forms part of the Story mode.
==The Sims 3==
===Landgraab Industries Science Dome===
Was introduced in the base game, where Sunset Valley also had an inaccessible unroutable such dome near the Landgraab Industries Science Lab.
At launch, there was no way to enter the dome even if it was placed on a lot, as it had no doors or openings. Patch 6 made it possible to use basements and staircases to enter, which later became prominently used in Bridgeport's Butterfly Esplanade lot.
==The Sims 3 Store==
===Pavilion===
Included with Lunar Lakes, where it is featured very prominently for various parks. Added a 2-wide front opening for easier access.