Spike is Matt's pet armadillo lizard. It is one of Matt's two pet lizards, the other being Boomerang. References ↑ Cyberchase . Meet the Cybersquad | PBS Kids. Internet Archive. Retrieved from "https://cyberchase.fandom.com/wiki/Spike?oldid=20302" Categories: Characters Animals Community content is available under CC-BY-SA unless otherwise noted.