CollectA's replica of the well-known Triceratops is lifelike down to the stains on its three horns and the patterns in its skin. The ''three-horn face'' was a herbivorous dinosaur that lived about 68 - 66 million years ago in what is now North America. Even today, paleontologists debate the use of the bony frill on the back of the dinosaur's skull. The adult Triceratops may have reached about 29.5 feet in length.