It's winter in the gnome forest. Plop, Klus, Kwebbel and Lui are on their way to deliver a letter to gnome Pruts, and arrive in a wonderful laboratory. There they stumble on a special invention; a travel machine. When Pruts has to leave unexpectedly, Klus and Kwebbel try to bring Snorre from the South Pole to them, but the machine doesn't work as it should..