http://www.hobby-estore.com/venom-micro-rescue-helicopter-rtf.html With it's compact size, the Micro Rescue is perfect for flying indoors or in tight spaces. It's supplied completely ready to fly and you can lean how to take-off, hover, descend, turn left and right with a fixed forward motion.Made from durable plastic, the realistic body design has two main rotors and a tail rotor for steady indoor flight. With the integral Lithium Polymer battery the helicopter has a flight time of up to 6 minutes and can be charged in 20-30 minutes.