Today is the Harperville Fall for Fun festival, and Naomi is volunteering at the balloon stand. When she practiced last night, Naomi made 6 balloon animals in 12 minutes. Naomi is signed up for a 60-minute slot at the balloon stand.

If Naomi keeps the same rate, how many balloon animals will she make?
balloon animals

If Naomi made 6 balloon animals in 12 minutes, then her rate is 6 balloon animals / 12 minutes = <<6/12=0.5>>0.5 balloon animals per minute.

In a 60-minute slot, Naomi will make 0.5 balloon animals/minute * 60 minutes = <<0.5*60=30>>30 balloon animals. Answer: \boxed{30}.