National Polytechnic Museum
Национален Политехнически Музей
Established in 1957 this museum preserves over 22 000 exhibits distributed in separate collections: time-measurement, transport, photo and cinema technique, optics, sound-tracking and sound-reproduction, radio and TV, calculation technique, musical mechanisms, geodesic instruments, measurement technique, household technique, sewing machines, type-writers, physical appliances, communication technique.
66 Opalchenska str.
+359 2 931 80 18