Features: Sweet gifts for kids: You can send our 4th of July rubber ducks to your kids, nephews and nieces, colleagues, relatives, and others who have children, which will be sweet gifts for baby shower, birthday, anniversary and more. Warming notes: Our rubber ducks for shower don’t have whistles inside, which can not make a sound when use, please pay attention to your kids swallowing. Specifications: Main material: rubber Color: as shown Size: about 2 inches/ 5 cm Package includes: 72 Pieces Independence Day ducks Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays. Swallow accidents may exist, small children should use them under adult supervision.