These cubes are super cool, and I can't wait to display them on my patio this summer. The larger cubes (16"). Previous review that mention the remotes not working were true for me - I ordered two cubes and only one of the remotes worked. Fortunately, the one remote that did work operates both cubes. I am worried that if the remote I have fails, that I won't be able to use the cubes to their potential. Overall they are very unique and I am glad I have them. I hope the remote continues to work properly!!