4: Kastle "K"
5: Snow Spire
South Kingdom, Home of the Old Guys
3: Tetra Pyramid
6: Polar Palace
East Kingdom, Home of the Bad Guys
2: Dual Dour
7: Bear Mountain
West Kingdom, Home of the Good Guys
1: Air Isle
Four of the eight are built, while the rest are on order. I will update this post with a photo of each if/when I have time. Thanks for viewing!
Edit: 2011 Oct 23 original post updated
Edited by RoxYourBlox, 23 October 2011 - 06:12 AM.