Kittiwickshire and Tanglewood to me represent the more whimsical and fanciful side of Caledon. (A floating city? Cavorite mines? I say they represent prosaic reality. My reality, at least.) Enormous trees towering over houses built for tinies. Fanciful, yet relaxing.
In fact, there are two distinct parts of Kittiwickshire. The first, a wooded, bucolic area, can be seen in the picture below (the small cottage in the foreground belongs to Mr. 1wuz Gray):
The other Kittiwickshire is in the main street, which is the commercial hub of the town. On one end, Miss Martini Discovolante's carousel on the pier:
One new addition is the Astrotorium, a large structure focused on the stars and planets (and showing a moving picture!). Below, the interior: