Tim Burton's Robot Boy

I am hoping to make a Gmod video based on the short story by Tim Burton called Robot Boy and the only thing that is missing that I need to film is Robot Boy himself. I know this may seem like a strange request but I need a model of this small robot or something that looks like him.

I’m not too bothered if the head opens or not, just as long as it has a plug in a socket that I could stick to the wall to help re-create the story better.

I teared up a little.