| 1 | It only takes 58 seconds for guests to reach the overlook place. | |
| 2 | City from Frankfurt Main Tower observation deck. | |
| 3 | Surprisingly, it has an observation deck and polite guards. | |
| 4 | This is a copper-zinc deposit in Uchaly. Surprisingly, it has an observation deck and polite guards. | |
| 5 | Sands says the public observation deck will be longer horizontally than the Eiffel Tower is tall. |