FEATURES: Fully assembled flying model rocket Flies up to 700 feet Can be flown over and over again by replacing the recovery wadding, repacking the parachute and inserting a new Estes model rocket engine with an igniter and plug REQUIRES: Porta Pad II Launch Pad Launch controller Recovery wadding Engine: B4-4 - first flight, B6-4, C6-5 SPECS: Length: 23" (584mm) Diameter: 1.35" (34mm) Weight: 2.4oz (68g) Recovery: 12" parachute Altitude: 700 ft (213m)