Rattles-Pacifier / product design

When we make milk for babies, they get tired and cry or maybe we are in somewhere that
we don't have anything to make them entertained.
To attract them and stop crying, we can use “Rattles-Pacifier”.
We shaking it and make attractive noise for babies.
We can separate the rattles when babies are sleep or we don't want to make them distracted.
Baby can be entertained with rattles and eat milk with Pacifier. In this product rattles and pacifiers combined in a creative way.