Realistic dinosaur costume is an interactive performance prop controlled by a person wearing the dinosaur skin. We bring these colossal creatures, dinosaurs, onto the stage and perform according to a script, making them run in terror, crouch for an ambush, or roar with their heads held high. This walking dinosaur costume has a lifelike appearance, flexible manipulation, and its movements and postures are entirely controlled by a person. On stage, it instantly infuses the dinosaurs with life, presenting the ancient rulers vividly before the audience. Through continuous exploration and improvement, we have discovered a new material for the dinosaur skin, significantly reducing the weight and cost of the dinosaur costume. As a result, an increasing number of customers are using the realistic dinosaur costume for various performances, earning immense popularity. Best-selling species include Tyrannosaurus rex, Velociraptor, Triceratops, and Carnotaurus. Each costume comes with a shipping wooden crate, making transportation incredibly convenient, with worldwide delivery available.