I'm still in the research stage as far as using ez-robot products but I came across this little guy and thought that it has real potential for an ez b modification. The only concern I have is he only stands 12" tall so he could be a little smallish. I like that he already has wires showing so you could leave stuff sticking out, and he has a back casing that may be big enough for ez b boards. They are in limited supply on amazon and ebay for around $40. I would love to see what an ez b could do to this toy.