The Switch & Go Fire Mini T-Rex with glowing flames is a cool, fire-breathing dino that can be transformed into a vehicle with just a few simple steps. It features a cool dinosaur voice as well as sound and light effects that are activated by pressing down on its head. There are light projections from the dino's mouth and the back of the car: flames in dino mode and lightning in vehicle mode. The T-Rex has a volume control, a child-safe battery compartment, and an automatic shut-off feature. Demo batteries are included.