The teether comes with our daughter very well. They may be only about 16 weeks old, but the teether she finds good anyway - as far as one can judge the age where as an adult. Anyway, she is engaged in a very long time with the teething ring; it can be good grip and offers by the different surfaces of variety. The rubber parts at the top end are also not too big, so they can put in their mouths, smaller babies with no problems for Draufrumkauen. The teether is also not that hard, so our daughter can easily switch from einr hand to hand him. All in all I would recommend this product only!