Answer:
He's small but he can climb a tower.
Itβs so fragile even just saying its name can break it. What is it?
I can be as thin as a picture frame but my insides have many things you can see.
What flies forever, rests never?
Mostly worn by women or girls, this is sometimes shiny like silver or gold, and sometimes it is made of pearls.
What do you purposefully put lots of in and on your body, but run away from when you encounter it outside?