The Warforged are beings constructed out of stone, metal, adobe clay and wood fibers around a skeletal frame of metal and stone, with wood fibers acting as a muscular system. The Warforged are covered by an outer shell of metal and stone plates. A network of tubes run through the Warforged body, filled with a blood-like fluid designed to lubricate and nourish their systems. Their hands have only two thick fingers and a thumb whilst their feet only have two broad toes. The Warforged are completely sexless and gender-less, though their bodies may have been designed with masculine or feminine features, these are considered by the Warforged to be little more than aesthetic aspects. The Warforged are able to be repaired and modified by those with the know-how, which can give an endless array of possibilities to their appearances.