Meet Trix, the first T. Rex on display in Paris (2) She stands at four meters tall, 12.5 meters wide and is 67 million years old - meet Trix, a female Tyrannosaurus rex on display at Paris's Museum of Natural History from June 6. Discovered in the US state of Montana in 2013, the skeleton is one of the most complete fossils discovered to date and was brought to France in specially-made crates, containing its 250 bones and 54 teeth. IMAGES (COMPLETES VID1190046_EN)REFILING TO CORRECT SLUG