Robbie Sinclair is a fictional character from the television series Dinosaurs, which aired from 1991 to 1994. He is depicted as a young dinosaur who is curious, adventurous, and often finds himself in humorous situations. Robbie is the son of Earl Sinclair and Fran Sinclair, and he has a younger sister named Baby Sinclair. In the show, Robbie navigates the challenges of growing up in a prehistoric world, dealing with family dynamics and friendships. His character often represents the typical struggles of adolescence, making him relatable to viewers. The series combines comedy with social commentary, using Robbie's experiences to explore various themes.