ɐtˈætʃt tə ðə vˈɪzɪɾɚz sˈɛntɚɹ ɪz ɐn ɑːbzɚvˈeɪʃən ˈɛɹiə, ɐlˈaʊɪŋ vˈɪzɪɾɚz tə wˈɑːtʃ æz ðə ɡlˈæs ɪz blˈoʊn.
Attached to the Visitor's Center is an observation area, allowing visitors to watch as the glass is blown.