"Welcome to Mad Scientist Academy! The first day of school is always exciting, and Dr. Cosmic s new students can t wait to get started. After their teacher reveals that their school pet, Oscar, is a dinosaur, they quickly realize Dr. Cosmic has an unusual teaching style. To find Oscar, the class has to follow the clues through the realistic dinosaur exhibit Dr. Cosmic designed and built over the summer. But when a malfunction causes the robotic dinosaurs to come alive, this prehistoric exhibit feels a little too real! With a mad genius for a teacher, things don t always go as planned. Armed with high-tech handbooks and the scientific method, Dr. Cosmic s class is ready to solve their way out of any disaster."--From publisher.

Ages 5-8.

K to grade 3.