High in the lookout tower lives Olly Occipital, the brain helper who turns light into sight. In Olly Occipital & the Lookout Tower, children discover how the brain helps us see shapes, colors, and movement. Olly gathers visual information and helps the brain make sense of the busy world around us. Through playful rhyme and imaginative storytelling, young readers learn that seeing is more than just using their eyes. The brain helps organize what we look at, so the world becomes clear and understandable.