Late 80's early 90's children's movie about penguins
OK I'm about to be 19 and the movie I'm looking for I ALWAYS watched when I was younger. It was about two baby penguins there was a blue one and a pink one and they get captured and put on a ship (I think it was winter). They are trying to escape from the ship and they hide behind a bunch of crates. I think a walrus tries to eat them and I remember something about them being in a gold color cage near the end but that may not be right. None of my friends know what I'm talking about PLEASE help me!!
I also vaguley remember them being found and taken away in a hot air ballon but this could also not be true the only part I am sure of is right up to the sentence that ends in crates.
I will go insane if I don't find this movie!!