Team Green Machine battles the Shredding Crew for dino-boarding domination! Allo and Diplo thrill the surfing crowd, while Compy comes up short on a short board. In the next round, Iguano, Raptor, and the Ptero Twins fly high on skateboards. And who will win the snowboarding half-pipe? Tricera and T-Rex each think they'll take home the prize. Let's hope the dinos remembered their helmets―these tricks might get gnarly! Dinosaurs face off in prehistoric sports competitions—from baseball to wrestling and every sport in between! Will the plant-eaters become the champions? Or will the meat-eaters be victorious? Fast-paced, rhyming commentary and exuberant illustrations put readers right in the action. Sure to thrill dinosaur lovers and sports fans alike!