Fountain

The Fountain is a Dome in Super Mario Galaxy. It is the second accessible Dome. The exterior is made of white stones and has water spouting from the sides. The interior has blue tiles and water running through it like channels. Princess Rosalina describes the Dome as being very relaxing. As with all Domes, the Fountain has a Pull Star in the center which is used to access its Galaxies.

Galaxies

 * Space Junk Galaxy
 * Battlerock Galaxy
 * Rolling Green Galaxy
 * Hurry-Scurry Galaxy
 * Bowser's Star Reactor