Viên bi trang trí bể cá thủy tinh/bi nảy đồ chơi cho trẻ em/lấp đầy bình thủy tinh/trò chơi máy bắn bi trang trí nhà

Color: As picture show Package Includes:10/20pcs/ bag Glass Marbles NOTE: CHOKING HAZARD-Small parts, please use under supervision of parents. Material: Glass Size(Dia) approx 14mm Quantity: 1set/ 10pcs or 1set/20pcs Description: - Set of 10/20 pieces glass marbles in assorted color & style. - Great for Chinese Checkers, Collectors or a Marble Run that boost your childs hand-eye coordination and develop fine motor skills. - Perfect decoration for Vase or fish tank & also good for games, DIY crafts and collecting. - Set of game replacment marbles : playing with marbles is a tradition activity that will keep your little ones entertained for hours.