N Scale Pig Launcher (4pc)

hah, you probably thought April Fools, minecraft or were curious what a pig launcher looks like! A pig launcher is an installation that is used for cleaning pipelines. A thing called a pig scrapes the walls of the pipe clean. The pipe is full of oil or gas so this installation is used to get the pig into the pipe without the oil or gas escaping.

This model is also available as single and 2-pack