6ch 3D Mini 2.4GHz RC helicopter Flying Weight: 50g Length: 225mm 2. ... tail rotor and belt drive guaranteeing the helicopter incredible real-time responding in any 3D stunt flying. Furthermore,it ... 2,000square meters show roon, include all kinds of rc toys,educational toys,batteryoperated toys,baby toys,blocks,dolls ... . skyartec Flybarless professional 2.4GHz 6ch 3D rc helicopter with aluminum box mnh01