OPERATION: Turn the switch to the on position and the vehicle will start to move. Then blow the whistle and the antenna will turn around and the vehicle will turn in its aimed direction. So long as the whistle note is sounded the antenna turns around. When the antenna is aimed in the desired direction, stop blowing so that the vehicle will run in the same direction until you blow the whistle again. By timing of blowing of the whistle, the operator can control the movement of the vehicle at will in the limited area, avoiding obstacle which might come in its way…Awesome or not 🙂 This relatively big spaceship is not only looking great but it has a very special feature: it reacts on sound. Let me quote the instruction manual to explain the operation of this wonderful spaceship: Need it in a hurry? We are also able to offer before 12 noon and Saturday delivery services. See here for information on these services