Mom takes Tiny, Buddy, and Don on a super secret daytrip to Qianzhousaurus Pond, where they meet Quentin Qianzhousaurus โ a Tyrannosaur with similar features to Buddy, except for one major thing โ Quentin has a long, thin snout covered in tiny horns! The kids think that Quentinโs long snout gives him a super smelling sense, but after a series of tests, they realize that he and Buddy have the same sniffing power. Can Quentin and Buddyโs super sniffers solve the mystery of Momโs secret daytrip?