Constructicons
The Constructicons are a fictional group of Decepticon robots from the Transformers franchise. Their primary characteristic is their ability to combine into a single, larger, and more powerful robot. This combined form is most famously known as Devastator, one of the earliest and most iconic combiner teams in the Transformers universe.
Individually, the Constructicons typically consist of several smaller robots, each transforming into an Earth-based construction vehicle
The original G1 (Generation 1) Constructicons were introduced in the early 1980s and have been reinterpreted