Oriented (>2 yrs); Smiles, oriented to sounds, follows objects, interacts (<=2 yrs)
oriented (>2 yrs); smiles, oriented to sounds, follows objects, interacts (<=2 yrs)
Oriented (>2 yrs); Smiles, oriented to sounds, follows objects, interacts (<=2 yrs)
oriented (>2 yrs); smiles, oriented to sounds, follows objects, interacts (<=2 yrs)