Personally, I do not approve of those T.V shows that let inventors come in and try to sell their idea to a few judges who are only there for the money and to ridicule the inventor for the amusement of others. The reason why I hate to see people laugh about an idea is because when someone tries to ridicule an idea we enter into the era of “the earth is flat” and it took centuries for us to stop laughing about the idea that earth is not flat. Giving someone the power to judge an idea and to ridicule it is giving them a god-like power. No idea should ever be ridiculed because an idea is an idea, it is sacred. Having said that, you can laugh about this one if you like, just consider that someone, somewhere might have a use for this, the Pet Petter.