A dinosaur costume is a type of costume designed to resemble a dinosaur. These costumes can vary greatly in size, design, and complexity, ranging from simple, cartoonish designs for children to wear for fun or during Halloween, to highly detailed and realistic costumes used by adults for parties, events, or in theatrical productions. Some dinosaur costumes are designed to be worn like a suit, covering the entire body and sometimes including a headpiece, tail, and feet that mimic the appearance of a dinosaur's skin and features.