I have a little princess for a daughter and could totally imagine her playing for hours with the Dress-Up Castle. This might even be a better idea for Grandma to store at her house when the Princess arrives for an enchanted afternoon.
I wish I they were making things like when I was a kid. I wouldn't have gotten it, but that's all the more reason why I want to give it to my fictional-daughter. It looks like great construction, the kind of thing that's usually custom-built, and what little princess doesn't want a castle in her room?