

More Than 50 Popular, Easy-to-build Experiments
Elenco Ideal for middle school students, this lab explores the workings of circuitry including voltage, current, resistors, capacitors, transistors, diodes, transformers, speakers and antennas. All-in-l Electronic Science Labs that teach students about electronics from A-Z. They'll learn about electronic parts, reading schematics & writing diagrams while building up to 500 different & interesting projects.
Includes all parts & instructions needed to build:
Requires 9V battery, sold separately.