The step-by-step teethers are safe, ergonomic, light and really fun. The rubber teether is indicated for incisors and is therefore suitable for babies from 0 months. The little rubber bubbles massage the gums and it is very lightweight., , The educational teether for babies over 6 months is indicated for molars. As well as alleviating inflamed gums and strengthening the teeth, the sound stimulation of the ratlle arouses baby's curiosity. Available in different colours.