A four leaf clover! A ladybug! A rainbow! The unicorns are seeing good luck charms everwhere, and that means the day be full of good luck. But what's at the end of a rainbow? Uni and the little girl are curious and excited to go on an adventure with their friends to find out! These Uni the Unicorn paperback storybooks have a strong magical theme and a hopeful message. In Uni's beautiful world, we see Uni experiencing real-world feelings that kids can identify with and families want to read about.