Full Kit includes everything you need for etching and electroforming: Dual purpose electronic micro-controller for electrical etching and electroforming/ plating. Accessories for etching: Stainless steel pan, electrodes, copper square, copper blank, spacers, copper sulfate, ready to use images and instructions. For electroforming kit contains: Beaker, copper coil, wire, waterbased conductive paint, sealer, chopsticks, brightener and electroforming solution plus easy to follow instructions. Enviromentally friendly and no need for hazardous disposal, simply strain solution and re-use. US 110V