EISCO Comprehensive Basic Electricity Kit For Building and Studying Circuits (3 Part Kit)

Includes: 12 cell holders (without batteries), 4 electrode holders, 12 10cm black leads, 12 10cm red leads, 4 25cm black leads, 4 25cm red leads, 8 crocodile clips, 4 changeover switches,12 carbon rods, 50g wire bare, 4 universal clips, 1 teacher book, 8 soft iron rods, 4 fixed resistors, 4 rheostat units, 1 sheet copper foil, 40 bulbs, copper wire bare, insulated copper wire, polystyrene storage trays (2), 20 bulb holders, 4 silicon diodes, 8 push switches, and 1 pack steel wool Provides the equipment necessary to make circuits Entire kits can be stored in sturdy plastic tub (included) Ideal for teaching basic aspects of electricity Tool useful for middle school and high school students