Rainbow Star

[[Image:SMG_RainbowStar.jpg|thumb|left|A Rainbow Star. [[image:RainbowMario-inaction.jpg|thumb|Rainbow Mario in action.]] The Rainbow Star is a star that appears in Super Mario Galaxy. Much like regular stars, this star causes Mario to turn invincible. When Mario uses the star, he becomes a rainbow color and leaves a trail of light behind him whenever he runs.

In a video, it appears as if Mario was not able to stop running.