gocco is a small japanese screen printing machine. It used to be really popular in the 80's and it was HUGE in japan, mostly used for making cards and stuff. Then in 2005 the company decided to stop making them, so now that have this huge indie cult following.
The things people can make with them amazes me, I am very amateur compared to what other can do.
sometime when you are bored, google it or on etsy search for gocco and you will be amazed (that is if you have a lust for screen printed stuff like I do).
:-)