Make sure no predators of your pet are around before doing this.
Put your pets favorite toys into a shower or bathtub.(make sure there's no water in it.
Then put your pet in the shower or bathtub.
Pick up your animal I have mice (but ones sleeping) and that one is Nibbler I'm using
Mr. Fluffles this time but next time it will be Nibbler.Usually you pick up mice by their tails but they don't like it so pick them up with your palm.
Let them crawl on you for a while and smell you.