The Explanation Collapse
Rate how well you understand six ordinary things. Then WIZ opens the panel and asks for the mechanism. Familiarity is about to impersonate knowledge in public.
Flush Toilet
A porcelain button you have trusted for decades. You know what happens. But do you know the actual move?
Zipper
The tiny railway on your jacket looks obvious until you ask why the teeth obey the slider.
Refrigerator
There is no cold factory inside the fridge. That sentence should already feel a little rude.
Wi-Fi
The invisible internet leaks through walls. Good. Now explain the leaking.
Bicycle Gears
Everyone says lower gear is easier. Fewer people can say what got traded away.
Elevator
A metal room rises in a shaft and most people mentally file that under "motor, probably." Let us bother the filing system.