Don't count on broody taking them. Hopefully your chicks beak will heal quick. It is a good sign that they are active and trying to eat.Thanks Sumi! I've dealt with injured beaks in the past, however, I've never dealt with something like this.
Here's the best picture of a chick's beat that I could find. Ignore the "egg tooth" arrow.
See the area where the top beak meets the nostrils? That's where my chick's beak is partially broken. If it were to fully break, nearly her entire top beak would be gone. I try to be as gentle as possible when I handle her. She's been trying to eat, so that's good sign.
They are both very active this morning.