La máquina del cambiazo

Mortadelo and Filemón will travel with the change machine! Mortadelo and Filemón will fulfill their missions with the help of the change machine, an invention of Professor Bacterio that serves to change position to whoever enters it. Using some coordinates, an agent is sent to a certain place and, simultaneously, whoever is in that place will appear inside the machine. This will lead to hilarious situations in which it is one of the funniest adventures of Francisco Ibáñez.