Plumber World - a logic game where you have to rotate the pipe, which would deliver the necessary reagents to the flask. It is necessary to restore order in the laboratory otherwise many years of work go down the drain of scientists. The game map represents tens of cells, each of which is located the pipe piece, it can be straight, bent or branched. Your task is to turn part of the cell, so that'd make a way for the chemical, and it fell into the flask. But that's not all, the developers have complicated the problem that limited the time before. If you were not able to meet, have to try again.