National Geographic: Really WILD Animals: Polar Prowl (DVD, 2005) Brand New, Factory Sealed 

Get ready for chills and thrills at the ends of the earth with playful penguins, slippery seals, and hungry humpback whales. Pal around with a polar bear and her cuddly cubs, toothy walruses, and killer whales that rule in the cool. Includes a bonus program, Cool Cats, as well as Interactive Polar Creature Feature with fun facts, quizzes, sound clips, and maps.