Mark Verge has been perfecting the art form for more than 16 years and has created a 39ft life-size replica of a Tyrannosaurus Rex out of 1,400 balloons. It was just one of the sculptures made by the model-maker along with a triceratops, spinosaurus, stegasaurus and utahraptor for his show in Ontario, Canada. The Tyrannosaurus Rex took 55 hours to create.The Presurfer
