Records, Daily Facts, Inventions, Random Facts, HistoryCuriousOneAugust 28, 2018Years, Discovered, Marshes, Approximately, Ljubljana, Found, Wheel, staycurious, Slovenia’s, Fact, Oldest, Facts, VerifiedComment The oldest discovered wheel was found in Slovenia's Ljubljana Marshes in 2002 and it's approximately 5,150 years old Records, Daily Facts, Inventions, Random Facts, HistoryCuriousOneAugust 28, 2018Years, Discovered, Marshes, Approximately, Ljubljana, Found, Wheel, staycurious, Slovenia’s, Fact, Oldest, Facts, VerifiedComment