Airship America radio-controlled Indoor Airship Amazing indoor flying action with an American Flag-type colour scheme. Airship America contains 3 Channel features additional Thruster for precise manoeuvrability. Achieve amazing indoor flying action with an American Flag-type colour scheme.The easiest way to learn to fly ever! Helium refillable flying blimp makes sharp turns and spins of 360 degrees. Blimp is constructed of a Mylar balloon that is 51" in length when fully inflated. Various sized white stars on dark blue front half with large red and white horizontal stripes on rear half. Micro motor jet thrusters enable the blimp to be flown in all directions. Its third propeller enhances blimps performance. The radio is non-proportional so the propellers are full-on or off. Diagram on radio controller shows how to manoeuvre the blimp. The Airships multi-function radio has a transmitting range of over 300 feet. Radio controls forward/reverse, up/down, right/left by means of varying the rotational direction of the three propellers. Altitude is gained by using the 3rd channel the bottom fan gives you complete control of altitude one button for up and one button for down. Takes only an evening to assemble. Features Hand-held Transmitter/Receiver (Pre-Installed) Comes with 1 x 52 Inch Blimp Balloon Ballast putty for neutral buoyancy Complete Instructions and Piloting Tips Indoor Flying Is Fun - And we make it easy to start! The Multi-Controller Transmitter modulates the thrust from each propeller independently allowing you to take off and land vertically, spin in place, and fly in all directions. Within a few minutes you will be able to pilot your airship around your living room like a pro. How very relaxing flying like this truly is! Additional mylar blimp & saucer envelopes available. Freely interchangeable with any main units. Balloon is filled using helium canisters, available from most party shops & florists. Requires 1 x 9v 6F22 Alkaline battery for Transmitter and 1 x CR 123A 3v Lithium battery for module.