🌐EnglishEnglishDeutschFrançaisالعربية中文日本語EntityQ2377938· pop 6· linked from 34 articlesglass-bottom boatsurface vessel with underwater windowsAvailable in 5 languagesFrançaisDeutsch日本語العربيةvia Wikidata sitelinks · CC0ConnectionstourismEntityGreat Barrier ReefEntityCategoriesBoat typesGlass applicationsGlass architectureTourist activities