Vision: At 5 months, baby interacts with a mirror image rather than just staring at it. Baby may attempt to touch the “other baby.” Depth perception is beginning to emerge as baby’s eyes develop and color shades or hues are becoming apparent.
Touch: Baby can now transfer an object from hand to hand and bring to mouth. Teething may begin.
Hearing/Communication: Baby’s hearing is well developed by 5 months of age and she is responding to her environment by imitating sounds and making “raspberries.” Baby is beginning to “flex” her newly discovered communication abilities.