Dino In Aisle 7/Dino Suit of Armour

Dana uses a trip to the grocery store with Grandma to conduct Dino Experiment 621: What did the Sygimoloch use the Spikes on its head for? While Dad helps Saara practice karate, Dana studies which carnivore can get past the sturdy armour of the Euoplocephalus.

The show’s own verdict is on its page.