What Happens When You Drop Balls Onto A Moving Escalator
A sackful of rubber balls dropped onto a moving escalator proves quite mesmerising to watch. And highly inconvenient for other people who want to use the stairs.
Bonus Video >
For three unsuspecting librarians, it was meant to be a quiet first day on the job. But little did they know that a medieval battle of epic proportions was about to unfold in front of them…
