Colossal Fossil: Triceratops Cliff An up-close look into the distant past. Permanent Meet Cliff — a 65-million-year-old Triceratops from the Dakota Badlands.His skeleton is one of the most complete dinosaur fossils of its kind ever discovered. Located in the Blue Wing, Lower Level, this exhibit invites you to explore how paleontologists unearthed, preserved, and pieced together this prehistoric giant.Discover what Cliff’s bones reveal about life on Earth tens of millions of years ago in the Late Cretaceous period—and what their condition tells us about his incredible story. Whether you’re a lifelong paleontology enthusiast or just curious, Colossal Fossil brings the world of dinosaurs roaring to life. Get Tickets Audience All Ages Location Blue Wing, Lower Level View Map Price Included with Exhibit Halls admission Language English Get Tickets Audience All Ages Location Blue Wing, Lower Level View Map Price Included with Exhibit Halls admission Language English Meet Cliff — a 65-million-year-old Triceratops from the Dakota Badlands.His skeleton is one of the most complete dinosaur fossils of its kind ever discovered. Located in the Blue Wing, Lower Level, this exhibit invites you to explore how paleontologists unearthed, preserved, and pieced together this prehistoric giant.Discover what Cliff’s bones reveal about life on Earth tens of millions of years ago in the Late Cretaceous period—and what their condition tells us about his incredible story. Whether you’re a lifelong paleontology enthusiast or just curious, Colossal Fossil brings the world of dinosaurs roaring to life. Want More Dinosaurs? Continue your prehistoric journey in our neighboring exhibit Dinosaurs: Modeling the Mesozoic. Explore life-sized models, ancient ecosystems, and see how scientists reconstruct extinct species. Keep Digging