24 ft. tall. Ya scallywag! 120 lbs. N t' N t' L-size motors. Adrian Carbine and team from Portland Oregon launched this three-stage tower late in t' day makin' for some wonderful lighting. T' CTI N4100 booster burns a brilliant red at takeoff. Avast! It then stages a CTI N1100 moonburner that will take t' rocket well into supersonic speeds as it burns for 12.5 seconds. Begad! It appears that t' third stage did nay light, but it was out o' sight for me. Begad! Each stage has it's own computer and parachute recovery system