This is my so called 'backyard' 3D profile plane. I don't have to go far to fly my plane, i can fly it infront of my house and any small spaces because it can fly and hover extremely slow paces and still allow me to perform 3D and aerobatic maneuver in tight spaces. It has also detacheable airbrake which slows down the pace further. Its also made from resilient EPP foam which is durable from light crash/impact. Uses just small economical 2s lipo battery pack.