Te Whakarewarewa, Rotorua
This is a picture of the holly house. If you go in, shoes must be removed and you have to be very silent.
Living Maori village - take the tour around the village and the guide will expain along the way. Quite an insight finding.
The spectacular Pohutu geyser is found in the Whakarewarewa thermal reserve in Rotorua. It erupts throughout the day, bubbling up from below the ground, and shooting up to 30 metres in the air.