A motor, bell, buzzer, circuits, and switch all in one kit. The completely assembled unit, easy-to-follow student manual, and circuit cards lead students through six investigations: Batteries and Bulbs, Conductors and Insulators, The Switch, The Bell, The Motor, and Circuits in Series and Parallel. The kit also includes hookup wires, a double battery holder with batteries, circuit diagrams, and a detailed teacher’s manual.
Tell a Friend about this item
|