User can create, shape and manipulate liquid metals, metals/alloys with very low melting points which are liquid at room temperature. Alloy systems that are liquid at room temperature have thermal conductivity far superior to ordinary non-metallic liquids, allowing liquid metal to efficiently transfer energy from the heat source to the liquid. They also have a higher electrical conductivity and high densities. This results in the use of these materials for specific heat conducting and/or dissipation applications.