Healthy and natural, this rattle is made from 100% bio-based material with vegetal origin, pulled from starch and cassava. It is guaranteed without oil and it represents an environmental alternative to mitigate the environmental impact. A rattle stimulating several senses:. - hearing: thanks to the little balls inside the rattle. - sight: three colored rings to attract baby’s attention. - touch: 3 shapes to slide around, manipulate and discover different textures. Easy to grasp thanks to its handle.