What is next? This one is 5 x 5 x 1 meters and 3.3 tons, Wow!
Link has a video.
https://www.gadgettastic.com/2008/05/01/nova-3d-the-world’s-largest-3d-led-display/
Link has a video.
https://www.gadgettastic.com/2008/05/01/nova-3d-the-world’s-largest-3d-led-display/