As eye-hand coordination improves, your four-month-old will enjoy greater interaction. Play simple games or offer activity toys to help your baby start to understand cause and effect.
She may recognize familiar faces and take an interest in others
With your help, he can reach for things
She laughs, squirms and squeals with delight
He's interested in watching his hands move
She can grasp toys that she touches
As skills and learning progress during the first year, baby does more and more things independently, enjoying time alone to refine these new abilities.
Babies love to play—and few things make them happier than a new toy. In addition to entertaining your baby, toys help develop motor and social skills.
Babies make huge strides in their physical development at this stage; the most striking of which is mobility. Your baby will be able to move slowly a few feet at a time.