Meet Bertram the bear - with his friendly face and soft bear fur, he is simply irresistible! The teething bear is designed with exciting textures and shapes that stimulate both mouth and hands. Inside the tummy, Bertram hides a little bell with a soft tinkling sound that your baby is sure to love. Bertram is made of 100% natural rubber and is made in one piece with no holes or valves, so dirt or bacteria cannot get into the toy.