The Stella Stacker set is made so that it can be a teether and a toy at the same time. The Heart stacker set is made up of 6 different sizes and colors. Three Hearts is passionate about making functional and safe items for the modern parent and baby. Our products are always made with 100% certified food grade, non-toxic silicone (BPA, cadmium, phthalates, PVC and lead free). CLEANING Silicone does not support the growth of bacteria or mold, so you can be rest assured that there are no nasty germs. These products are able to be cleaned easily in warm soapy water. SAFETY This item should only be used with adult supervision. The teethers are dishwasher safe and also freezable. Freeze for between 30 mins to 1 hours and teether will remain chilled for about 30 mins. Just enough time to help sooth ba
