This company is really an excellent company to book your tours with …we have already done about four book tours, and they have all gone very smoothly and seamlessly. Their app is amazing and it will even remind you before your activity. Even if you don’t have Internet, it pops up through your I don’t know how I guess the wallet. Very very nice great tour guides that we’ve had so far.

The elevator was very helpful, but we just got to use it on our way up. We had to go down the stairs, which wasnt an issue for us, but in case you can't use the stairs check before going up if you can use it to go back down. There was a lot of people so we had to make a line to go down the terraces which was kind of annoying haha but it was great being able to get up there.

It is an entry ticket. There is no guide. We bought the access to the roof via stairs. Everything went without a glitch. You have free access to the pre-recorded audio-guide, which we used and offer plenty of information. The audioguides can be gotten inside the Dome (there is a specially made booth for the audio guides inside), and are available in all the major languages.