... : 14mm, 16mm, 22mm, 25mm , many colors for choice Glass marble ball for toysSize: 10mm, 11mm, 14mm, 16mm, 22mm, 25mm, 30mm, 35mm ... -36MMMany colors for choice:ClearDarkblueNavy blueGreenPink PurpleLavenderYellowRedPacking: by net bag; PVC box, PET Jar, Nylon bag. GLass ball -bag TB023PR-2 16MM