Have you ever wondered why are your eyes the color they are? How far away can a fish see you when you're swimming? How does a rabbit watch two different things at the same time? When were eyeglasses invented? What happens to people's eyes in outerspace? In See for Yourself! The Ultimate Guide to Eyes, you’ll find out the answers to all of these questions and so much more. The eye is the most complicated piece of your, and pretty much any animal's body. With this book you'll discover the amazing types of eyes that exist in the animal world and find out how your eyes and brain communicate to perceive light and colors.