Just past this very unusual sign in a place called Darlaston in the West mids, any ideas?

Seen in Korea [OC]

This is wierd...

There's no way you've tested them all!

Would you take the risk on this one?

The fact that the second line had to be added to clarify...

Fair enough

Honesty is the best policy.

very suspicious…

Earthquake Detection Kit

I want to be a salad bar when I grow up!