Handle filled with small colored balls. Supple part in reliefs made of EVA (without BPA), filled with distilled water. Cooled in the refrigerator; It calms pain and stimulates the desire to chew.
Advices: Use the times of teething. Do not freeze. Do not in a dishwasher.
Advantage: the contribution of cold associated with reliefs makes more efficient use of this teething rattle.