Drone view by NYIAS
http://www.dailymotion.com/video/x2m7h92
[video=dailymotion;x2m7h92]http://www.dailymotion.com/video/x2m7h92[/video]
Virtual tour via Google maps. Click the links and open it in Google maps/ browser and navigate inside the exhibit halls with click of your mouse
Level 1
https://goo.gl/maps/BFnzu
North Hall
https://goo.gl/maps/0DQZ3
Crystal Palace
https://goo.gl/maps/x1LRI
Level 3
https://goo.gl/maps/zT8c1