The Bauhaus Teething Ring is a design driven natural rubber toy that easy to grasp and teeth on. Designed with geometric figures and colors to help babies learn their first shapes and colors - all while soothing achy gums. Kids will develop fine motor skills while boosting their imaginations and creativity. To clean, simply wipe your toy with soapy water and a damp cloth. Air drying between uses is recommended. Every toy is different since each is handmade one by one, so small imperfections are what makes each product unique. This toy is 100% safe for babies. Ages 0 and up.