White Professor Wig
This crazy scientist looks as though he has been pondering in the science lab for a little too long.
This professor style wig with rubber wrinkled bald head and receding grey hair is ideal to create many possible characters.
Similar nutty professor/inventor looks are sported by Beetlejuice, Einstein and Dr Emmet 'Doc' Brown from Back to the Future.
Which ever you are going to be this White Professor Wig is a must have finishing piece.