Dandy has a habit of hanging upside down from the roofs of cages. Why? We have no idea. And we don't want to know, I think.
I have 4 of them and one of them , a girl , has the same habit of hanging upside down ! That's why i named her Spider XD And now the smallest of them , a boy , is doing the same O.O ... they are weird when they are doing this , but they are cute , too XD And your Dandy is adorable <3