Both tiers (8in and 12in) are chocolate cake with vanilla butter cream. She's not a fan of fondant so it's mostly butter cream with the details in fondant. The cobber stones are gumpaste/fondant mix so it would keep it shape, the little white flowers are royal icing. The princesses are from Toys R us as I didn't want to attempt to make 5 princesses out of gum paste.
In the future I would love to try out a castle covered in fondant but I am happy with how it turned out and she loved it so that's all that really matters :)