Robot dog Robo Max is an interactive stunt dog with LED lit eyes. He makes dog sounds, can bark, growl and dance to 3 different music. With the controller you can make him perform all kinds of tricks. For example, he does a handstand or push-ups. He can lie down, sit and "say hello" by sitting on its hind legs and whining. Robo Max also responds to touch. You can also program it so that it performs all kinds of cool actions one after the other. The volume is adjustable. Max has an on/off button but will also go into sleep mode after 80 seconds of inactivity. Battery information: robot dog: 4 x AA batteries (not included) - Controller: 2 x AAA batteries (not included).