6-7- cute usually hyper
8-9-at the un-mature age
10-11- still don't know what a booty is
12-13- finally in middle school and trying to learn the mature stage
13-14- mostly mature but still dumb inside
14-15- usually the smart ones who know what life is
16+ have there life figured out
"omg I'm so attractive age scale in like a 15"