The most adorable teether "Octopus Doo" is not only the world's first 3D hollow sillicone teether and a toy, but also a gift. It is a teething aid & tooth brush. Age 3+ months Dishwasher Microwave & Freezer Safe 100% Organic Specifications: -100% Organic FDA approved Silicon -Size: 90 x 92 x 89mm -US FDA Certified Elastic Food Degree Silicone -BPA, 6 P, Lead, Phthalates and Heavy Metal Free