Electric constructor `` EK-4-8 '' (Educational).

Radio and electrical constructors, sets.Multifunctional devicesThe electric designer "EK-4-8" (educational) has been produced since 1983 by the plant No. 5 named after Dzerzhinsky. The electroconstructor "EK-4-8" is intended for laboratory and practical work on the assembly and research of an electromagnet, an electric motor and simple electrical circuits.