This fast police car can be transformed into a powerful wolf with just the push of a button. With just a few adjustments, the wolf can be turned back into the police car. It features cool blue LED effects. When the button is pressed, realistic phrases and sounds are played, depending on the mode. There are two play modes: wolf and police car. Each mode is automatically triggered when the transformation is complete. It includes a volume control, a child-safe battery compartment, and an automatic shut-off feature. Demo batteries are included.