Ko Tama Me Te Taniwha (Tama and the Taniwha - Maori Edition)

The te reo Māori edition of Tama and the Taniwha. Tama is down at the lake with his sisters and grandparents. When his sisters tease him about a taniwha being in the river, he takes a deep breath and dives in anyway. What is that wonderful, swirling, sparkling apparition? Is it a taniwha ... or is it something else altogether?