You've seen costumes where you swap out your legs for some creature's legs, and it's usually pretty funny. This T-rex costume uses the same idea in a totally different class. It has a steel frame that incorporates 31" (78 cm) stilts. The T-rex blinks, swivels its head, and roars, controlled by the reins. You can check out more pictures of it at Etsy, and see a video here. And it only costs $4,900! That includes free shipping from China and a skin repair kit. Or you could buy a truck.