Rev is an enthusiastic, eight-year-old go-getter with unlimited energy! His energy and “go big or go bigger” attitude, combined with Rumble’s truck power, are all the ingredients Rev needs to soup-up all kinds of full-throttle adventures. Raised in a loving family and encouraged by his parents to be self-reliant, embrace challenges and not get discouraged in the face of problems, Rev has become a bright, imaginative leader, brimming with self-confidence. He’s allowed to learn through trial and error. And because of this, Rev has a lot of confidence that—through truck power—he and Rumble can do anything.