Get ready for a prehistoric adventure at the Lady Bird Johnson Wildflower Center. Dinos in the Wild features 14 animatronic dinosaurs, including a 40-foot-long Tyrannosaurus rex! Designed by “Dino” Don Lessem, who advised Steven Spielberg during the making of “Jurassic Park,” these roaring beasts have been heralded as the most accurate robotic dinosaurs ever made. Come see them before they see you.