Alfes2000 of the Higekuma Toy Toy Blog has posted a pair of galleries of the newest Kabaya Transformers assortment, the DX Gum kits. The DX kits come with small Transformers and bases for them to interact with, sort of like the old Micromaster bases of old. The three bases together though can be combined to form the mighty Fortress Maximus. Fully assembled this candy kit version of Fortress Maximus stands at approximately the height of a modern Voyager Class toy - a perfect height for those looking for a Marvel comics Generation 1 scaled Fortress Maximus to interact with their Classics collection.
Check out the two galleries, this one here
for the individual bases and the associated mini-Transformers, and then this one here
for the combined Fortress Maximus form of the three bases.