Worcester Circuit Board Kit, Each

Details

The Worcester circuit board kit enables students to build parallel and series circuits. The large, hard blue plastic board measures 13 x 13 x 1 inch. It includes 12 metal poles and 4 yellow terminals for banana clips to power the circuit. The kit comes with the following components: * One black connector wire with a banana plug on one end and an alligator clip on the other, measuring 15 inches long * One red connector wire with a banana plug on one end and an alligator clip on the other, measuring 15 inches long * One red connector wire with alligator clips on both ends, measuring 16 inches long * One black connector wire with alligator clips on both ends, measuring 16 inches long * One copper sheet, 4.5 x 4 inches in size * One 3-inch grey plastic disc * A tube of graphite rods * Eighteen light bulbs * Twelve 4.5-inch bare metal connectors * Three spools of wire (one insulated 21-gauge, one copper 24-gauge, and one steel wire 28-Gauge metal wire) * One bundle of steel wool * One potentiometer with a 50-ohm rating * Nine light bulb fixtures * Two spare alligator clips (one red, one black) * Two nails * Five resistors * Two push-button switches