http://www.answers.com/topic/sky-tower
- the tower itself isn't much, but it has a floor area that is a big piece of glass, see-thru all the way down to the ground. The glass of course is very thick.
I cannot make myself step on the glass. LD not only walked on it and he deliberately made a few jumps. A Japanese guy watched from the side, he kept saying to LD, "You are a brave man!". The glass is 38mm thick safety glass and of course is very secured. But I cannot bring myself step on it!
Now they even made more areas covered with glass panels because it became a big hit!