... Item NoSpecificationPackingCarton SizeDBD15300(F)15*300MM (12INCH) 10pcs/tube, 25tubes/carton 33*33*34.5CMDBD15350(G)15* ... 350MM (14INCH)10pcs/tube, 25tubes/carton 33*33*39CMNon-toxic , non- ... of UseGlow Stick is made up of plastic tube and glass tube with two different liquids, when use it ... curve the glow stick gently, snap the glass tube off, shake gently to mix up two liquids ...