Everyone knows Edwina. Shes the dinosaur who plays with the children & helps little old ladies across the road. Shes the dinosaur who bakes chocolate-chip cookies! Everyone loves her...except the class know-it-all Reginald Von Hoobie-Doobie. Reginald knows dinosaurs are extinct & he is ready to prove it. But will anyone listen? & if they do what will happen to Edwina?