How Many Horns? S2E2 - How Many Horns? 2019
Tank Triceratops , who has 3 horns, wonders why Mayor Kosmoceratops has 15, and Protoceratops has only 1. The kids go on a quest to track down Ceratopsians with horns.
- Released: 2019-08-26
- Runtime: 50 minutes
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