Finally, an enamel pin honoring your favorite dinosaur you never met.
- Species: Styracosaurus Albertensis
- Temporal Range: Late Cretaceous, 75.5–75 Ma
- Location: Asia and North America
Styracosaurus (/stɪˌrækəˈsɔːrəs/ sti-RAK-ə-SOR-əs; meaning "spiked lizard" from the Ancient Greek styrax/στύραξ "spike at the butt-end of a spear-shaft" and sauros/σαῦρος "lizard") is a genus of herbivorous ceratopsian dinosaur from the Cretaceous Period (Campanianstage), about 75.5 to 75 million years ago. It had four to six long parietal spikes extending from its neck frill, a smaller jugal horn on each of its cheeks, and a single horn protruding from its nose, which may have been up to 60 centimetres (2 feet) long and 15 centimetres (6 inches) wide. The function or functions of the horns and frills have been debated for many years.