during the beggining of his transformation you see bens original arm with what look's like muscls growing, but when you look at it for a minuite it also looks like poping viens. (it's an old photo sorry)
While on the topic of four arms transformation and it's not worth opening up a new disscussion page, during four arms transformation after the second set of arms pop out of him he dose a a quick turn around but if you stop the film half way throught you see bens face with 2 viens and no mouth is that an error?