The Bremen Mask (ブレー面, Bure Men?) is one of twenty-four masks Link can collect in The Legend of Zelda: Majora's Mask. This mask has the power to control small animals, and make them march behind him. Strangely, when used, this mask speeds up the aging process of certain animals controlled by it, allowing Cucco Chicks to grow into adults within a very short range of time. The song the mask emits when activated with the B button is somewhat similar to a march. When the mask is being used, Link plays the aforementioned song on the Ocarina of Time.