It sounds cool, but I don't think I would want to use some of that stuff to teach Heidi to sneeze on command....it doesn't sound very nice. I think that I would just say it when she sneezed naturally, but I doubt that I would get anywhere with it because we are still having some problems with shake. I have no idea why though, cause she gets everything else so quick. People will come up and say, "shake" to her and she will look at them like they are crazy, and I will say that she doesn't do that yet, and they act like I haven't taught her anything.