Super Yo-YoSuper Yo-Yo.

Super Yo-Yo (Japanese: 超速スピナー, Hepburn: Chōsoku Supinā; lit. 'Ultra-fast Spinner') is a Japanese manga series written and illustrated by Takashi Hashiguchi. The series was serialized in Shogakukan's CoroCoro Comic magazine between December 1997 and August 2000, and was translated into English and published in Singapore by Chuang Yi. In 1998, the manga series was adapted into a 22-episode anime television series produced by Xebec, it ran from November 1998 to September 1999.