Deluxe T Rex with Articulated Jaw

What you're getting

You've probably heard of the T-Rex more than any other dinosaur—it's the one everyone thinks of when they picture something massive and genuinely terrifying. That reputation comes partly from how many fossils we've found and studied, which means paleontologists actually know quite a bit about what made it tick. Plus, it's had a fair bit of screen time over the years, which hasn't hurt its fame one bit.