A 129-foot-tall (39 m) T.rex hot-air balloon, owned by Thunder and Colt Balloons, glides over Dinosaur Provincial Park.
A 129-foot-tall (39 m) T.rex hot-air balloon, owned by Thunder and Colt Balloons comes to a rest and the hot air is released by paleontologist Phil Currie (far right in field) who was riding in the gondola.
T. Rex, "tyrant lizard king," was one of the largest-ever meat eating land animals. The bi-pedal giant grew to some 40 feet (12 meters) and weighed up to 7 US tons (6.5 metric tons) and small two-fingered hands that were actually surprisingly strong.