It's very simple, all you have to do is study the picture, and decide which of the coffee cups is filled first.
Sounds easy? It should be, but nobody here at the office got the right answer, can you, or your friends?
Which cup fills first?
Follow the flow of coffee to see who will be the first to have their cup of hot brew ready...
When you think you have the right answer click on the next page, but don't be surprised if you're wrong!