From the creators of Genius Noses and Genius Ears comes an illustrated collection of animal eyes and their amazing functions. Early STEM has never been more fun in this beautiful, fact-filled book featuring everything kids ever wanted to know about animal eyes around the world!

Ever wonder why a cat’s eyes glow at night, why an alligator cries, or how the world appears to a snail? And is there anything else eyes can do besides see? Eyes can tell us a lot about animal habits and their habitats.

This collection of special species from around the world is filled with amazing facts celebrating the diversity of eyes in nature.