Designed as a resource for the teaching of introductory electricity, these kits include well structured instructional material and robust components mounted on tough, yellow plastic bases, each with two 4mm sockets. The panels are formed into circuits by connecting them together using 4 mm stackable leads. Kit A is for a group of up to 6 students, while Kit B contains additional items and consumables which could be issued by teachers are required. Only one Kit B would be needed by a class. A Teacher's Manual is included in Kit A which introduces each items of equipment and a range of tasks and investigations. Topics covered are bulbs and cells, switches, electromagnets, motors and buzzers.
Components of Kit A: 6 cell holders (without cells), 6 bulbs in holders, 3 press switches, 3 two-way switches, 18 connecting leads, Primary Electricity Kit booklet.
Components of Kit B: 20 replacement bulbs, 4 variable resistors, 3 motors, 3 buzzers, 2 electrodes holders, 3 diodes, 3 fixed resistors, 4 universal clips with 8 crocodile clips, 6 steel rods, reel of plastic coated wire. Supplied in a robust polystyrene box.