wheel (invented circa 3500BC The Wheel Was Invented In Ancient Mesopotamia wheel (invented circa 3500BC wheel (invented circa 3500BC earliest known use of the wheel wheel (invented circa 3500BC wheel (invented circa 3500BC wheel (invented circa 3500BC wheel (invented circa 3500BC wheel (invented circa 3500BC wheel (invented circa 3500BC wheel (invented circa 3500BC wheel (invented circa 3500BC wheel (invented circa 3500BC wheel (invented circa 3500BC wheel (invented circa 3500BC Invention of the Wheel wheel (invented circa 3500BC Sumer