My vote is no jail for anybody that little.
Too confusing.
No explanation will remove trauma.
It's traumatic to see armed guards,
a cold clanging hostile buzzing environment.
All the suppressed heartbreak, anguish
and anger.
Far better for her to make special drawings
to send Dad, and meanwhile, to have GOOD
stable men in her life as role models. Shouldn't
be hard to find a kind man who'd take an extra
interest in a fatherless 3 y/o.
I'd put the energy there. I think it's just too much
sadness. She'd seen people crying, weird communication,
suppressed stuff leaking out around her....
I can't visualize how it'd be good for a 3 y/o.
Could be wrong, but I'd sure read up on it first.
(Well, just did....
http://www.google.com/search?q=young+children+visiting+prison&hl=en&start=20&sa=N)
and now I'm not sure.
Many posters on forums, etc., say it's important to take them.
Other links said whether a prison is family-friendly or not can make a big difference, i.e., whether they have to sit in a chair and look across a table or whether they can interact, etc.
I am sure you and your D can do good reading. My other hesitation was how abusive was he to your D, and does she feel he's safe to be in her D's life? That would play into such a decision too.
Poor little sprite. If she misses him and asks for him, the consensus seems to be...take her.
(But only after the mother has been on her own once, so she can check out the visiting room, etc and know what to describe for her little girl to expect.)
Hops