Episode 3: Ocean wonder with sea otters

Take a deep breath and swim along with some of the coziest critters in the ocean! In this calm and cuddly episode, we’re hanging out with sea otters as they bob under the water’s surface, and groom their fluffy fur. Did you know sea otters have the thickest fur of any animal on Earth, up to a million hairs in a single square inch? That super-fluffy coat keeps them warm in chilly ocean water! Get comfy, relax, and say hello to these furry friends of the sea!