How about a radio controled Vykkers pod that actually hovers. Its possible it would work like those radio controled helecopters but a Vykkers pod. Hehe I can see it now your out side and you see all your friends doing there thing and then you make your pod fly over the house. People would think they will be seeing a UFO and call the cops or something. Hehe I can see people screaming and running inside thinking Marshines have come to invade earth. But all it is, is a toy and you playing a practical joke.
