The Mechanical Turk (fake) pranked inventors into making radical technological advances (real)…

All things are already possible, but they don’t seem plausible.

The Mechanical Turk expanded the range of the plausible.

Ref: https://x.com/gordonbrander/status/1385249632792416262?s=20, https://x.com/wanttoinnovate/status/1763214968684794072?s=20


“Everything you can imagine is real.”
― Pablo Picasso


What can I make which pranks people to create something never thought of?

So, what kinds of things expand the range of the plausible?

What else?