Check ups, cleans, easy extractions and fillings and they can do referrals to orthodontisits if needed.

My boys have the dental van that comes to school once or twice a year but if you have a school close by with a clinic you can ring them to make an appointment.
I have done this a few times as one of my boys doesnt like to let go of his baby teeth. His adult teeth grow in behind and he looks like a shark! Its all done on medicare so I dont have any out of pocket expenses.

HTH