Hunga: Basic Needs

Our hero lives in a very ancient time, but he is very fond of cleanliness and he began to invent for themselves different devices for its cleanliness! When he invented for himself a toilet he had a problem in the pipeline, which is not always the quality, because at that time it was not normal and iron pipes! But he managed to come up with not a lot of filing to be pipe is at the bottom, you have to choose good and bad to clean pipes!