While the main Transformers "Generation One" line ended in the US in 1990, in Europe, there was still a bit more juice to squeeze from these toys. In 1991, the Action Master subseries continued with Action Master Elites, which took the basic conceit of Action Masters (non-transforming action figures) and, well, made them transform. Windmill is an Autobot air defense specialist, and turns into a rather unconvincing helicopter. That's the thing about Action Master Elites - their simplistic designs means their vehicle modes are pretty much their robot modes standing in awkward poses. This drawing is from 2019.
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.
