Where Do Escalator Steps Go?

Every escalator step disappears beneath the floor—but where does it go? Follow one yellow step through its hidden return journey. Discover how rollers, shaped tracks and drive chains turn a continuous loop into a moving staircase—and why the steps themselves never fold. A simplified AI-generated 3D illustration of a conventional escalator. Subscribe to discover the hidden engineering inside everyday machines. #Escalator #HowItWorks #Engineering #HiddenEngineering #3DAnimation