Notes

Original title: L'invasione dei dispettosi Ponf Ponf Based on an original idea by Elisabetta Dami Summary: Friends of the spacemice have disappeared on a strange ice planet, Polarix! Geronimo Stiltonix and his crew are called to search for them. When the spacemice arrive on Polarix, they're surprised at the inhabitants - cute little aliens that look like colorful fuzz balls! But are these creatures as harmless as they look? (Back cover)
Translated from the Italian Spacemice 3