Upside down house

Today the sun came out - unfortunately talks started at 8 am so not much time to appreciate it - there are 10,000 delegates here at this meeting and as you can imagine the conference centre is huge to accomodate them all plus the exhibitors - I'll try and blip the exhibitors hall tomorrow.

Everyday I have to walk past this upside down building on my way to the meeting - its amazing - apparently it is a science musesum or an Orlando version of one as you get to play laser quest inside???