'They Grow Up So Fast' Quest

Hello! Level 60 Tauren Druid here on Icecrown here.

I just recently got the 'They Grow Up So Fast' quest and I am quite confused about how to actually get it?
I did some searching on Google but couldn't find much information.

From what little I understood, I have to go to Tanaris, Un'Goro Crater, or Silithus once every day for 20 days to get the baby tooth? Is that correct?

Please, any guidance would be much appreciated since I can't stand the huge bulky Tauren rides...
Thanks! :)

Raptor will give you a daily and the daily will take you to one of those 3 zones to do a quest, when you turn in the quest you get one baby tooth.