गेलेरीफोराव बयजोंबो मोजां मोनजानाय गोनोखो, सालायग्रा-गोहो, खनि, धातु, पेट्रलियाम, मोब्लिब, फोनांजाबथाय आरो इलेक्ट्रनिकनि मदेलफोर दङ।
The galleries have working models in popular science, motive power, mining, metals, petroleum, electricity, communications and electronics.