... without light ,attractive at night 4.EN71,CE,ASTM 1.yoyo ball have different shapes 2.accept OEM/ODM 3.can ... ,attractive at night 4.EN71,CE,ASTM,HR405.YOYO ball : different shapes6.light up yoyo: best promotion item7.Lit-up Ball: hot ... item8.music yoyo:OEM music availabel9.flashing yoyo ball: attractive at night10.yoyo with light: pop toy for children11 ...