AJ is a science whiz and Blaze's best friend and driver! Together, Blaze and AJ laugh, solve problems, and make a true winning team.

Stripes. Stripes is an impetuous tiger truck who's always ready for action. With a signature growl, he leaps and pounces like a cat, and he's great at jumping and climbing. He has tiger claws that help him to climb trees (or just about anything), as well as super senses, especially his sense of smell.