I have a massive DJI Phantom quadcopter and bought this for my grandson (and maybe grand daughters) to use. They don't genuinely get close to it. It takes a small much more skill than the Phantom as it does not have all the electronic controls but it is 1 tenth of the price so that is no criticis...
Tags: Calibrate Proto X Quadcopter, Proto X Nano Quadcopter Hacks, Estes Proto X Nano Rc Quadcopter Yellow