VTech Switch & Go Dinos - Bipedal Turbo Dinos 2-pack with Cruz and Spinner Includes a full size Switch & Go Dinos Turbo - Cruz the Spinosaurus, and a full size Switch & Go Dinos Turbo - Spinner the Stygimoloch 2-in-1 toy easily transforms from a dinosaur to a vehicle and back again Rev up and race the vehicle or dino with the built-in flywheel design Press the talk button to learn interesting dinosaur facts Realistic dinosaur and vehicle sound effects enhance play. Each Switch & Go Dinos operates with 1 included AAA battery