It can stimulate their vision and tactile senses as well. (newbornbabyzone.com)
They are also easy to toss around and will result in your baby having the best developed tactile senses. (intelligentmother.com)
These clever activity toys help to develop fine motor skills and hand / eye coordination in your little baby, plus these toys stimulate tactile senses in delightful way. (newbornbabyzone.com)