A dinosaur walking inflatable is a type of promotional inflatable costume or figure designed to look like a dinosaur and worn by a person. These costumes are typically used for events, parties, or advertising campaigns, and they create a fun, attention-grabbing spectacle. The person inside the inflatable suit walks around while the costume remains inflated and gives the appearance of a moving dinosaur.

Features of a Dinosaur Walking Inflatable:

1. Design: The inflatable is usually made to look like a cartoonish or realistic dinosaur (such as a T-Rex, velociraptor, or stegosaurus). The head, body, tail, and legs are all inflatable, and the entire structure is kept inflated by a fan.

2. Air-Powered: A small battery-powered fan (often located inside the costume) keeps the inflatable dinosaur inflated while the person moves inside. The fan is generally lightweight and portable, ensuring the person inside can walk comfortably.

3. Materials: The inflatable suit is made from durable materials such as PVC or nylon, which are lightweight and resistant to wear and tear. These materials help keep the costume inflated and strong enough for regular movement.

4. Size: The costumes are usually quite large to create the illusion of a full-sized dinosaur. The wearer fits inside the suit, and the inflated parts like the body and legs make it look like they are part of the dinosaur.