All About Po: Po is the smallest Teletubby and she is endlessly amused by the world around her. Po has a very soft, young sounding voice. She is the only Teletubby to have any sort of vehicle and she uses that to her full advantage, riding her little red scooter across all the hills and valleys of Teletubbyland. But if the rest of the Teletubbies need her, she'll always chuck her scooter on the ground and run to them.  When Po rides her scooter, she sometime sings "Fidie Fidie", which actually means "Quick, quick" in Cantonese.