Doing the Hawaii Big Island the right way with kids! Part 2! Hilo, Puna, and back to Kona for departure

Our visit to the Hawaiian Big Island was more than I could fit into one post, so here is part 2! This post includes Keahou Bay, Hilo, and the Hawaii Volcanoes National Park in Puna. We saw manta rays, sea turtles, and more, it was fantastic!