Oh that's fun! Brave people. I had to take a big deep breath before I walked on the glass walkway over London's Tower Bridge. Still did it though! Makes a fab picture. Like the Noughts and Crosses game with people.
Wow this is wonderful! Never seen anything like it. Are the people aware that the floor is so see through? If so I could never walk on it! Very clever design enabling you to see the floor like a ceiling.
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