Flytech Bladestar ™; is a revolutionary indoor flying machine that changes helicopter flight as we know it! With built in sensors it can autopilot and navigate to avoid ceilings and fly away from obstacles, you can even use your hands to guide it! Alternatively, take full control using the 3 channel digital IR controller. Face-off two Bladestars and press the fire button to take down your opponent. Made from light high-flex materials and designed to be crash resistant, Bladestar is built for indoor use only. Simply charge it via the remote controller until it is ready for its next flight! Requires 6 x AA batteries (not included). For ages 6 years and over.