Ruyi Jingu Bang (Chinese: 如意金箍棒; Pinyin: Rúyì Jīngū Bàng, "At-will Gold-bound Staff")or simply as 如意棒 (Ruyi Bang), is the poetic name of a magical staff of legend that can change its length as its user desires. Originally appearing in Journey to the West, it is also well known due to the Dragon Ball franchise, where it was called the 如意棒 (にょいぼう, Nyoi Bou) or "Power Pole".