What You’ll Discover
- Whales are mammals, not fish - they breathe air, are warm-blooded, and nurse their babies with milk
- The blue whale is the largest animal ever to exist, bigger than any dinosaur, with a tongue that weighs as much as an elephant
- Baleen whales have no teeth - instead, comb-like plates act as a strainer to filter tiny shrimp called krill
- Dolphins navigate in dark water using echolocation - sending out clicks and listening for the echoes that bounce back
- The Ngāti Porou people of Aotearoa New Zealand hold a treasured ancestral story of Paikea, carried to shore on the back of a great whale
Your child will discover that the biggest animal ever to live on Earth isn't a dinosaur - it's alive right now, and its tongue weighs as much as an elephant. This episode of The Brain Bus: Junior Adventurers, designed for ages 5–7 and running around 20 minutes, gives young listeners a genuinely surprising look at whales and dolphins through playful conversation and real facts. It's warm, clear, and built for car listening from the very first buckle-up. In this episode, Nova and Cosmo guide Explorers through the world of whales and dolphins - from why a blue whale's blowhole looks like a fountain (but isn't quite), to how dolphins use clicking sounds and echoes to find fish in the dark. Kids discover that an orca is actually the world's largest dolphin, that bowhead whales can live for over two hundred years, and that a baby blue whale gains the weight of an entire grown-up person every single day. A beautiful retelling of the Māori story of Paikea - carried home across the ocean on a whale's back - rounds out an episode that works beautifully as a screen-free car ride activity, or any time a curious 5–7 year old needs a genuinely engaging listen. The episode closes with a breathing Road Challenge where every passenger pretends to be a surfacing whale - a perfect podcast for 6 year old road trip moments that bring the whole car together.
Chapters
Tap any chapter to jump straight to that part of the episode.