What is another word for hansen writing ball?
Pronunciation: [hˈansən ɹˈa͡ɪtɪŋ bˈɔːl] (IPA) 
The Hansen Writing Ball was a type of typewriter invented by Rasmus Malling-Hansen in the 1860s. It was also known as the Writing Globe, Sphere Writer or the Ball Typewriter. The concept behind the Hansen Writing Ball was revolutionary, as it introduced a type of typewriter where the letters on the machine were placed on the outer surface of a sphere instead of on the flat surface of a page. This meant that it was easier to see and type on the keys. The ball typewriter revolutionized the way people typed and paved the way for future advancements in the field of typing.
