El miniportal temporal (Superpatata, 3)

No one, not even the most brilliant scientists, can create a ray that will DE-POTATOFISH our hero. But the solution might be a portal that allows him to travel through time and change the course of history. Impossible rescues, unexpected adventures, and reunions with old friends await him… including the charming Olivia Perdigón. Will Super Potato manage to become Super Max again? Or will he have to accept his new, POTATO-STROPHIC identity?