Robotics is the name given to a certain technological branch that focuses on robots. This science deals with everything from the basic design of what is to become a robot, to the full architecture behind constructing it, to assembly. Robotics also covers the operation, structural disposition and application of robots, apart from just constructing them.
Related to sciences such as engineering and mechanics, while also getting into the software and electronic fields, robotics needs a veritable blend of skills. It is a very difficult practice that requires some of the brightest minds, the steadiest hands and an incredible amount of patience and dedication. But for those who get into robotics it can be a fun and rewarding passion.