Learn about opposites like light and dark in this engaging interactive board book inspired by Jim Hensons classic film The Dark Crystal In the age of wonder Jen Kira and their adorable companion Fizzgig must heal the Dark Crystal to bring balance to the world of Thra. This colorfully illustrated board book will guide children to help Jen and his friends learn about opposites by pointing out the differences between the kind Gelflings and the evil Skeksis. Concepts like fast and slow light and dar