Dreaming that something is accumulating could indicate a desire for more it. First examine what was accumulating in the dream, and then examine how you feel about that object and what it represents to you. Accumulating something does not necessary mean you desire more of that object, rather it usually signifies the emotions or qualities that you associate with the object rather than the physical object itself. Alternatively, it could mean that you already have a lot of the qualities and feelings you associate with the object. You may need to pare down a little. Look at how quickly the objects are accumulating in your dream and examine how you feel about it.