An electrically actuated device includes a reactive metal layer, a first electrode established in contact with the reactive metal layer, an insulating material layer established in contact with the first electrode or the reactive metal layer, an active region established on the insulating material layer, and a second electrode established on the active region. A plastic chip-scale semiconductor device has a substrate made of a plurality of patterned insulating layers alternating with patterned electrically conductive layers, the layers mutually adhering to form the substrate. The central portion of the dog chew may comprise a bladder, or a composite of materials such as one or more layers overlying the bladder, having an attractive design in the shape andor texture of, e.