These are the hot pools that mum went to on a cold cold day. They are heated by vocanic underwater springs, so it is like swimming in a hot hot bath. They also had a sweet calico cat that lives there, and sleeps on the concrete in the sun. She got scared away by some kids before mum could take a photo of her.
Also mum went down the dragon slide, even though her freinds were too scared. She didn't get a photo of that either.