The jumble of images in dreams are spiritually a little like tasters at a meal, and sometimes not easily interpreted. As we become more proficient in understanding we begin to understand the themes of our dreams.
Psychological / emotional perspective: A jumble of objects in dreams suggest that there is some kind of mess or confusion in our waking lives which needs to be sorted out.
Material aspects: Jumble can have the same meaning as junk in that there is no particular order – it is a confused mess.
If in everyday life there are aspects which have this quality we may be wise to try to create some kind of order, and decide what is worth keeping or continuing with and what is better discarded.