Let's Explore: Comparing an Octopus and a Jellyfish!

S1, E2: Join Cal, Opus, Tinker, and the crew to dive beneath the ocean's surface in a submarine to discover a familiar animal - a jellyfish! Supported by real-life footage, Opus teaches the crew the similarities and differences between octopi and jellyfish with the help of his friend, Janet. To celebrate their new discovery, Cal sings and the crew dances to "The Jellyfish Wiggle!"