Starshrooms are mushroom shaped spaceships found in the Super Mario Galaxy series. The Toad Brigade built them with help from the Lumas. They were built in order to help Mario find all the Power Stars.
In The Games Edit
Super Mario Galaxy Edit
After the Toad Brigade is rescued in Honeyhive Galaxy, the Toad Brigade starts assembling the Starshroom in the Garage. Once complete, they give Mario some tips in many different galaxies.