Hi, there! I'm a narwhal. You might not have seen me because I am very mysterious, but I bet you recognize my tusk! Learn more about my life cycle and how I went from a calf to the unicorn of the sea.
"Hi, there! I'm an emperor penguin. I might be the largest penguin on Earth, but I started life much smaller, just like you! Learn more about my life cycle and how I went from an egg to the king of Antarctica"--Provided by publisher.
