Little Dutch Rattle Ring Ocean WHALE blue. A super cute rattle ring for the very little ones. The whale rattle is perfect for little hands and it makes a gentle and soothing sound when shaken. Rattles train the child's motor skills, their auditory perception as well as their hand-eye-coordination. The ring can also be used as a teething ring to soothe baby's gums when teething. Size: 14 x 12 x 5 cm. Material: 100% polyester with polyester filling. Age: 0+. All products have been tested in compliance with the latest European standards EN 71 (1-3).