"Cars," Peridot mused. "I think I've seen cars. I haven't been to an Earth city, yet, though. Not much deeper in than the very outskirts."

Peridot's understanding of Earth was still very much a work in progress.

"The cliffs also have the ones called Ponyta, there," she offered. "The quadrupedal creatures with the fire. I have one of those, as well."

But clearly it was inferior to the ones made of stone. Clearly.