It prints just numbers, because he was obsessed with numbers, but it does print onto paper, and it even does word wrapping, so if you get to the end of the line, it goes around like that.
Drukuje same cyfry, Babbage miał na ich punkcie obsesję. Używa papieru, nawet zawija wiersze, po dojechaniu na koniec wiersza, robi tak.