If you're not aware, Hasbro licensed the Transformers to a company called Kre-o, or rather that's the brand name of the Lego rip off company. I don't know if Transformers were too small a property for Lego to license themselves. "Transformers? Their last movie made a billion bucks? Nah, small tomatoes. Move on, please." I don't know the story. I do know that building a toy robot from scratch, and then breaking it down and building a car from the same materials, minus the actual "transforming," might defeat the very purpose of licensing an already gimmicky concept to a Lego style line.