Quote Originally Posted by Mister 44 View Post
This rings familiar. I have seen something similar somewhere before. Don't think it was in this thread, though.
Anyway, I won't answer unless nobody else gets it.
Yes, it does, and I think it may be because it's been posted here before:

Quote Originally Posted by StaggerLee View Post
There are three boxes. One box has only lemons. One box has only oranges. The last box is an equal mixture of lemons and oranges. All the boxes are labeled but all the labels are wrong. How can you, without looking or feeling around, reach into one box, pull out one fruit and based upon what you pulled out correct all the labels?
Only with oranges and lemons, not blue and red rocks, and the question is slightly different. So, I'll concede that it's different enough...