6ch 3D Mini 2.4GHz RC helicopter Flying Weight: 50g Length: 225mm 2.4Ghz 7ch LCD TX/RX Product Description Item NO.: ... :0.071CUFT/ctn:2.49G.W(kgs):8.5SPECIFICATIONS: Length: 225mm Height: 75mm Main rotor diameter: 240mm tail rotor diameter: 36mm ... and 2,000square meters show roon, include all kinds of rc toys,educational toys,batteryoperated toys,baby toys,blocks,dolls and ...