The Tyrannosaurus Rex was a mighty big and tough dinosaur; in fact the largest meat-eating animal that ever walked the Earth. Just an average Tyrannosaurus was about 39 feet (11.9m) long, up to 20 feet (6.1m) tall, and weighed around 7 US tons (6350kg). There were bigger dinosaurs out there, but none tougher. And just as there are a few bigger trikes out there, among those built for street use there would be very few tougher than the one on these pages. READ FULL STORY