Whats a printer or machine that u print on paper and the letters come out puffy?

Question

i seen on some invitation that i touched the letters and they are puffy u could feel them on paper whats a machine that does this type of work

Answer 1

That's not an inkjet or a laser. It's a professional typesetting machine and cost $$$

Answer 2

I think it's called the Puffmaster 2000 or something like that...