Hideki and Kenji are two Japanese boys who experience what they think is an earthquake and discover it is really the running and jumping of a baby dinosaur Their boisterous new friend is causing havoc in the village and the boys need to figure out a way to stop the earth from shaking while still keeping a baby dinosaur happy. Children will enjoy the delightful story and charming illustrations. Those learning either Japanese or English will find it a fun and useful study tool.