Metroplex, the Autobot city, was the largest Transformer released to date when it came out in 1986. The hefty robot turned into a city playset designed to interact with mini-car scaled figures as well as that year's crop of "Scramble City" type combiners. A secondary mode of rolling battle station put Metroplex on the mobile offensive. Included in this drawing are Slammer and Scamper, two small vehicles included in the set, who'll get their own drawings posted soon enough.
The combined form of the Universe Micromaster Aerialbots is Superion, an amalgamation of six robots plus their pack-in accessories that serve as connectors, head, and extremities of the gestalt warrior. While in Japan, the original source of the design ( Sixwing , 1992) was available in a collected set, this combiner needed to be purchased one bot at a time in the 2007 Universe release.
