Ratchet and Jazz. Their designs seem to be based on the different "evergreen G1" toy lines from the past decade or so. For example, Bumblebee's design seems to be derived from the Transformers ...

A new hero rises as Robosen is back with another incredible Transformers release as they ... Bumblebee is now back in his classic G1 design as Robosen finally gives him an auto-converting robot.

Introducing countless fans to dozens of popular Autobots and Decepticons, the Transformers franchise ... that brings the Autobots to Earth in Generation 1 and other continuities.