Winder

Winders, also known as Moldola, are centipede-like monsters appearing in several Zelda games.

Winders originally debuted in A Link to the Past. There they appeared to be a moving row of fireballs that moved along the wall. They also appeared in Four Swords and The Minish Cap acting the same way. In The Minish Cap, they can be found in the Temple of Droplets, the Palace of Winds, and Dark Hyrule Castle.

In Phantom Hourglass and Spirit Tracks, these electrically charged monsters travel along walls, and so much as touching one can hurt Link. These creatures cannot be defeated, so it is best to ignore them.