Air Hogs RC Rollercopter - Red Roll anywhere! At lower power, Rollercopter will drive across the ground in its rolling cage. Throttle up to max power to take to the air and fly! With its exterior rolling cage, you can roll it on the ground, up walls and even across the ceiling! The Air Hogs Rollercopter is made for pilots ages 8+ and requires 6 AA batteries to power the controller/charger. Includes: 1 Air Hogs RollercopterTM indoor RC helicopter, 1 Controller/Charger, 1 Instruction Sheet Please read the User Manual & trouble shooting steps which is available in this page for your reference. For Technical Support contact the Product Support number available in the user manual.