An easy to understand scientific adventure with Charlie and Kiwi who take you on a journey through time and through a huge scientific principle. The story of evolution To Charlie's classmates, it seems like the kiwi bird got a raw deal: It barely has wings at all, so it can't fly, and its long whiskers are more like a cat's. How can such an unlucky bird even survive in the wild? But Charlie thinks the kiwi is cool, and with the help of his great-great-great-great-great-grandpa...