What This Kid Does With A Yo-Yo Will Blow Your Mind! 6 year old Kazuya Murata, a.k.a. Yo-Yo baby, blows the audience away at the 2013 Asia Pacific Yo-Yo Championships. Yo-Yo Baby is awesome, don’t you think? PrevNext Facebook Related Posts Meet The World’s First Family Robot ..JIBO, She’s 21-Years-Old And About To Hear Her Loved Ones For The First Time Ever. The Result Is Pretty Amazing When This Entire Street Choreographed Their Christmas Lights.