A lovely set of 4 fun rattles! This small set of four rattles is one of the essential toys to give to baby for their motor development. Grasping an object first results in a grasping reflex. Designed for small hands, these rattles are lightweight and very easy to hold. Their bright colors attract children's attention. The rattles encourage baby to follow them with their eyes when shaking them. Handling them awakens baby's visual and auditory acuity, as they listen to the little balls move with each shake. The rattles are designed for biting. They soothe baby's little teeth, as they love to put them in their mouth. Sturdy, they easily withstand sudden movements and are very practical for perfect hygiene. These little toys can be taken anywhere to stimulate children in all circumstances!