"Baby Stegosaurus loves a challenge - even one that seems impossible. And on a sunny day at the beach, she has her mind set on learning how to swim! Luckily, she has the best kind of pals to help her out. But when she finds that she can't swim like the seahorse or the dolphin, and definitely not like the octopus, she fears this might be the end of her dream..."--Provided by publisher.