This is an amazing design, very unique. I would love to see some kind of visual of your thought process in developing this from the start. From here alone I can tell you have a lot of experience with mechanical or robotic character design as I feel a sort of experienced designer' thought process took place. Definitely will be viewing your other works.
love it really original and creative, reallly dig the combo soft and hard material!!! the only thing that bugs me is the refraction, you should make it dark this way the perspective nobody see it... if you understand me ... keep making joy for the eye mate! hug!