Building-size model of the internet in Brussels:<p><a href="http://media-cdn.tripadvisor.com/media/photo-s/02/9d/71/72/filename-atomium-todayout.jpg" rel="nofollow">http://media-cdn.tripadvisor.com/media/photo-s/02/9d/71/72/f...</a>
It's clearly box-shaped with an LED on top: <a href="https://www.youtube.com/watch?v=iDbyYGrswtg" rel="nofollow">https://www.youtube.com/watch?v=iDbyYGrswtg</a>