Let's go back into the age of the dinosaurs Back to the age of dinosaurs What was the age of the dinosaurs? 并列题名：What was the age of the dinosaurs? Dinosaurs：Step into the World of the Dinosaurs The Magic school bus in the time of the dinosaurs The magic school bus in the time of the dinosaurs Magic School Bus in the Time of the Dinosaurs Rise and fall of the dinosaurs In the time of the dinosaurs