Moley is a talking mole who inhabits the garden of the White family. The character appears exclusively in animated segments, joining Hello Kitty and her twin sister Mimmy in imaginative endeavors such as staging shadow plays, crafting stories, and discovering aspects of the natural environment.

Moley frequently appears in educational or creative contexts, guiding activities like puzzle-solving, object counting, and collaborative play. The character’s role centers on fostering curiosity and problem-solving skills, particularly in episodes where the White family delves into themes such as sharing, organizational habits, and navigating everyday settings.