... PS packing: OPP bag, blister, color box LOGO: accepted classic JOJO / YO-YO / YOYO ballvery good promotional item.Boys and girls ... yoyoGREEN materials: enviromental, PS, PC, ABS, or as per client's requirements meet the requirements of HR4040, ROHS, EN71, ASTMsize: diameter ... bag, color box, blister, display box, or as per client's requirementscolor: transparent, or solid color, or multi color, red, ...