This is a glimpse at the past and perhaps the future of robotics. Older robots helping to build newer more advanced models. These robots of the future are powered by an electric liquid that acts like muscle tissue. When electricity is supplied from the CPU to this liquid in the robots vein-like tubes, its limbs contract and move, giving the bot fluid motion and balance that's comparable to humans.
Since nature (God) already built the best working model for things I figured I would base future robots on the human body. Give them something like the blood we have which delivers everything we need to live. It is a simplistic concept based on the proven design of the human body.
