I would let my daughter play in her crib for a bit after she'd wake up from a nap. One day as I was walking down the hall a hellacious smell greeted me. She had taken her diaper off and played in her poop. I learned a fast lesson on that one.
My son was okay..only now he suffers from teeanageitis. I am the one who is damaged.
LOL!!! My grandson recently decided to put his hand down the back of his diaper and came away with a messy hand. eewwwww
My daughter did the same thing to my wife. She walked in to check on her and there she was "painting" the bed sheet and having nice caca snack. LOL!
Serves my wife right though since her parents can't go a month without telling the story about when she did the same thing.