3-to-6-month-old
Is my 3–6 month old developing normally in motor?
Between 3 and 6 months most babies build head control, begin reaching and grasping, bring hands to the middle, and start to roll — all within a wide, normal range that varies baby to baby. Seek a developmental check if limbs are very floppy or very stiff, there's no steady head control by ~4 months, no reaching by ~6 months, use of only one side, or loss of a skill. These are reasons to look closer early — not a diagnosis — because support works best when started young.
Watching your baby reach, roll and grasp those first few months is one of parenting's quiet joys — and your questions are a sign of how closely you're caring.
In short
Between 3 and 6 months, most babies are building head control, beginning to reach for things, rolling, and bringing hands to the middle of their body. Development moves along a wide, healthy range — babies hit these steps at slightly different times, and that variety is normal. A gentle developmental check is wise if your baby still has very floppy or very stiff limbs, isn't holding their head steady by around 4 months, or isn't reaching for toys by around 6 months. These are reasons to look closer, never a diagnosis.What to watch at 3–6 months
These are friendly signposts, not a pass-or-fail test. Around this window many babies will:- Hold their head steady when held upright, and push up on forearms during tummy time (by ~4 months).
- Reach and grasp — swiping at toys, then grabbing and bringing them to the mouth (by ~5–6 months).
- Bring hands together at the middle and explore them.
- Begin to roll, often tummy-to-back first, around 4–6 months.
- Push down with legs when feet are on a firm surface while supported.
Gentle flags worth a clinician's calm look:
- Limbs that feel very floppy (like a rag doll) or very stiff, or fists kept tightly clenched most of the time.
- No steady head control by around 4 months.
- Not reaching for or holding objects by around 6 months.
- Using only one side of the body, or a strong, persistent preference for one hand at this early age.
- Loss of a skill your baby once had.
When to act
If you notice floppiness or stiffness, no head control by 4 months, or no reaching by 6 months — or if you simply feel something is different — arrange a developmental check now rather than waiting. What you observe every day is valuable information, and early support works beautifully at this age.The Pinnacle way
A clinical AbilityScore® and any diagnosis are formed only at a Pinnacle Blooms Network centre, under qualified clinician care — never from an online list. Our team observes how your baby moves, plays and responds, and builds support around everyday play. Our occupational therapy and physiotherapy clinicians can guide tummy-time and reaching activities, and you can begin any time at [Pinnacle Blooms Network](/).Trusted sources
CDC developmental milestones and "Learn the Signs, Act Early" guidance for infants; American Academy of Pediatrics (healthychildren.org) on motor development and monitoring in the first year; WHO nurturing-care framework for early childhood development.Next step — Trust what you've noticed. Book a developmental check with a Pinnacle clinician for a calm, clear look at your baby's movement and milestones.
This is general information, not a diagnosis — a clinical AbilityScore® and any diagnosis are formed only at a Pinnacle Blooms Network centre under qualified clinician care.
What to watch
Seek a check if your baby's limbs feel very floppy or very stiff, fists stay tightly clenched, there's no steady head control by ~4 months, no reaching for toys by ~6 months, use of only one side of the body, a strong early hand preference, or loss of a skill once had.
Try this at home
Make tummy time short, frequent and playful — a few minutes several times a day, with a colourful toy just out of reach. It builds the neck, shoulder and arm strength behind head control and reaching, and lets you watch how your baby moves.
Trusted sources
Developed by SETU Consortium · Pinnacle Blooms Network · Last reviewed 2026-06-10
This is general information, not a diagnosis. A clinical AbilityScore® and any diagnosis are formed only at a Pinnacle Blooms Network centre, under qualified clinician care.
Frequently asked
When should my baby hold their head up steadily?
Most babies hold their head steady when held upright and push up on their forearms during tummy time by around 4 months. If there's no steady head control by then, it's worth a calm developmental check — not a diagnosis, simply a closer look.
At what age should my baby start reaching for toys?
Reaching and grasping typically emerge around 4–6 months, with babies swiping, then grabbing, and bringing objects to the mouth. If there's no reaching for or holding objects by around 6 months, arrange a developmental check.
Is it normal for babies to roll at different times?
Yes. Rolling often begins tummy-to-back first, anywhere from about 4 to 6 months, and timing varies widely between healthy babies. The pattern of overall progress matters more than any single date.
My baby seems floppy — should I worry?
Limbs that feel very floppy like a rag doll, or very stiff, or fists kept tightly clenched most of the time, deserve a clinician's gentle review. It doesn't mean something is wrong, but it's wise to look closer rather than wait.