okay.....i'm going to digress but this is funny. a friend gave me a pocket rocket......i put it in a kitchen drawer. this last time i moved, one of the helpers was unloading that drawer and that rocket went off!!! he nearly jumped out of his skin as i threw myself over the drawer and yelled "i'll do that"............i had forgotten about the darned thing being in there...........he didn't see it and i still giggle when i picture the scene..........they are very loud when they're rolling around in a kitchen drawer..........