If this doesn't solve the overpopulation crisis, nothing will
Because there's absolutely no way any kid who ever grows up playing with one of these freakish things will ever, ever want to have actual children.
"Look, a magical charm!" If you find yourself saying something like this when your Precious Gift From HeavenTM gives you a "Diaper Surprise," your soul is long gone and your brain cells have absorbed way too much Pine-Sol. But hell, maybe you're better off.