Captivate 8 User interaction: clicking on image to identify something

I'd like users to click on 10 areas in an image, and when they click a text box would appear explaining the significance (or lack thereof).  They should be able to click in any order.  How can I do this?  It doesn't need to be a quiz, but I've already tried using click boxes and it couldn't handle timing or lack of order.  Suggestions please?