Drop-downs In Console

Example,you print a list that contains an object,you would be able to drop-down the list and see the items and drop-down the object,you'll see the object info.Also the other way around or list in a list or object in an object.

Probably I'm just running low on coffee, but I can't quite visualize what you are looking for.
So something like the global command on the command line, just as a list view?
Where instead of typing the next object whose details you would like to see, you click it?

Yeah!Like this.