A big girl gets to choose her own paint colors. In this case, two shades of purple.
A big girl needs lots of space to organize all her books and toys. (especially the ones with small parts that baby brothers should not be around)
A big girl needs to have a princess bed with pink netting. (Her new favorite game is "sleep" and so it was $20 well spent)
A big girl can choose pink butterflies for her walls and put them on herself.