Can someone tell me more about this? Found it in my gramdmas closet and it's in perfect condition and works like a charm. Apparently from 1983 : r/gaming
Mario's Cement Factory - Wikipedia
Nintendo Game & Watch, Tabletop - Mario's Cement Factory - - Catawiki
Nintendo Game & Watch Mario's Cement Factory Table Top | GameFleets
Nintendo Game & Watch Tabletop Mario's Cement Factory [Pre-Owned] | The Gamesmen
Mario's Cement Factory - Super Mario Wiki, the Mario encyclopedia