Set educativ - STEM - Electricitate si magnetism
Conduct more than 60 electrifying experiments with circuits and magnetic contraptions. Build series and parallel circuits. Experiment with push buttons and on-off switches. Assemble circuits that include a spinning motor, two switches, and up to three light bulbs.
Conduct tests to see which materials are magnetic. Learn about the force of magnetism and magnetic poles. Magnetize a metal. Use iron fillings to make invisible magnetic fields visible. Investigate magnetic force and direction with a magnetic pendulum device. Learn how a compass works and about Earths magnetic fields. Build an electromagnet.
Finally, put everything you have learned to good use by constructing a loudspeaker, an electromagnetic relay switch, and a morse code telegraph key. The components are specially designed to make learning fun and accessible. The electrical blocks fit together with simple plug-and-socket connectors. The 64-page, full-color experiment manual guides includes easy-to-follow diagrams.