To dream of seeing things being miniature may have several meanings depending on the circumstances of your life. The dream could show that you tend to think that the things that are being miniature are not important and you shouldnt pay attention to them. The other explanation of things being miniature says that you would like to be able to control those small things, therefore in your dreams they became miniature because of the ability to manage smaller things easier.
Miniature dream meaning
Read more about dreaming of Miniature in other dream meanings interpretations.