Catch all the glowing rabbits.
It is in a isolated door in the basement.
enter the 32 Star-Coin door to toggle between Mario and luigi
the third door i think.
the catle how do you get a star and sunshine
if you captured all the rabbits they will give you a key to open that door and that door contains a star
Bowser's Third Castle
You will have to speak with Toad to unlock a quest in which you catch rabbits. Once you have completed this quest, you can use the white door for Super Mario 64 DS.
Catch all the glowing rabbits.
Walk into the mario door.
If you mean that door in the rec room in Super Mario 64 DS with the number 8 on it, you just need to get 8 stars and then it will open. The course with Goomboss, who holds the key to the room where Mario is locked, is behind this door.
You get luigi and you get the flower on the pillar and then you exit the reflection of the door in the mirror
it is in the castle's basement in the star door behind the slide. get turbo fludd to get up it. it is possible. I did it once myself.
there is no key for the white door it is only a power star you get after you collect the 8 GLOWING (not regular) rabbits. you find these rabbits in the places you catch the reg. rabbits. use Yoshi to eat them.
Well he white room is only in super mario 64 ds, but you need luigi to get to it. It is located on the second floor in the room where the mirrors are. Make luigi get a power flower on one of the pedestals, then walk through the mirror. Then enter the door leading to the white room where a star is located. Hope this helped:)
paper mario answer: you find it in boos mantin go to get the weight and go on a white shet and go in the white door and go down staris and use bombbett and go in the crach and then find the right boo ok
41262816