The utility model discloses a kite of easily letting fly away, include skeleton, covering and let the line fly away that the covering covers and is in on the skeleton, still include the electronic line ware that receive and releases, the free end of letting the line fly away with the electronic line ware that receive and releases is connected, and the electronic line ware that receive and releases includes the casing, is equipped with the motor in the casing, and the motor is connected with the axis of rotation, is connected with the bobbin in the axis of rotation, lets the line winding fly away on the bobbin, the last motor switch of being provided with of housing face with let line export fly away, the regulation end of letting the line fly away by let the line export fly away and stretch out, and with the covering is connected, and motor switch includes motor forward rotation switch, motor stall switch and motor reverse switch, the utility model has the advantages of it is following: realized electronic receipts line, unwrapping wire, conveniently let fly away.