Hello - do they make shock collars for cats? I've about had it with one of my cats. He'll sit there at night and just yowl outside my daughters bedroom and wake her up. I'm not looking for one of these "it'll irritate the cat" ones that I see at petsmart or wherever - I want one that'll make lightning shoot right out his ass and possibly set his head on fire, and the plan is to just let my 17 month old play with the remote for it for a few hours. So - any suggestions?