Size: 8.5*6cm, Packing: 1 piece
Fill them with water and blow to make enjoyable bird whistle
Bird whistle, very crisp and euphemistic, moderate volume. For the baby's hearing and vital capacity exercise.
Lovely warble is so realistic
Yingwei VWH Wooden Bird Whistle Musical Toy Early Learning Educational Toys for Children Musical Instrument (blue) - B07JWGVYM1