At 5–6 months, your baby may seem increasingly determined to take part in the world around them.
They may roll towards something interesting, push their chest higher during tummy time, reach with both hands and bring almost everything they hold towards their mouth. Colours, patterns, movement and gentle sounds can become especially engaging.
Your baby may also begin experimenting with supported sitting, shifting their weight and using their hands to steady themselves. These changes can make play feel more active—but it still does not need to be complicated.
A colourful visual card, a gently moving rolling bell and a few unhurried minutes on the floor can offer plenty of opportunities to look, reach, listen and move.
Development does not follow an exact timetable. Milestones are useful guides, not deadlines or tasks that every baby must complete at the same moment.
What can a 5–6-month-old baby do?
Between five and six months, many babies become stronger, more coordinated and increasingly curious about objects.
By around six months, common developmental milestones may include:
- rolling from the tummy onto the back;
- pushing up with straight arms during tummy time;
- leaning on the hands for support while sitting;
- reaching for a toy they want;
- exploring objects with the mouth;
- taking turns making sounds with a caregiver;
- laughing and recognising familiar people.
The CDC defines its milestone checklists as skills that most children—approximately 75% or more—can do by a particular age. Individual babies may reach them earlier or later.
At this stage, you may also notice your baby:
- bringing both hands towards one object;
- holding toys for longer;
- beginning to move an object between the hands;
- turning or rolling towards something interesting;
- becoming more interested in colour and detail;
- making repeated sounds;
- experimenting with balance in a supported sitting position.
Some of these abilities will still be inconsistent. Your baby may perform a movement once and then not repeat it for several days.
That variation is a normal part of learning.
Stronger movement during tummy time
At 5–6 months, tummy time may look very different from the early newborn stage.
Your baby may now:
- lift their head and chest higher;
- press through their hands;
- straighten their arms;
- shift weight from one side to the other;
- turn to look at an object;
- pivot slightly on their tummy;
- make early attempts to reach with one hand.
By around six months, many babies can push up with straight arms while lying on their tummy.
This stronger upper-body position helps prepare the shoulders, arms and trunk for later sitting, moving between positions and crawling.
A simple tummy-time play idea
Place one visually interesting object directly in front of your baby.
You might use:
- a coloured contrast card;
- a soft book;
- a baby-safe mirror;
- the Owloo rolling bell;
- your own face.
Allow your baby to look before moving the object.
Once they are stable on both arms, position it slightly towards one side. Your baby may turn their head, shift their weight or briefly lift one hand.
Do not place the object so far away that the activity becomes frustrating. The aim is to invite movement, not test how far your baby can reach.
Rolling: a new way to explore
Rolling is often one of the first ways a baby discovers that they can move towards something by themselves.
Some babies first roll from tummy to back. Others begin experimenting with back-to-side movement before completing a full roll. By around six months, rolling from tummy to back is included among common movement milestones, while rolling in both directions may continue developing over the following months.
Rolling strengthens and coordinates muscles in the tummy, back, shoulders and hips. It also gives your baby a new way to change their view and reach interesting objects.
Encourage rolling without pulling your baby
Place your baby on their back on a firm floor mat.
Show them one toy or visual card near the centre of their body. Once they notice it, move it slowly towards one side.
Pause and see whether your baby:
- turns their eyes;
- turns their head;
- brings an arm across the body;
- lifts one leg;
- rotates onto their side;
- rolls towards the object.
Give them time to organise the movement.
Avoid pulling your baby by the hand or quickly moving their body into the final position. A gentle touch at the hip may sometimes help them notice the movement, but the activity should remain led by your baby.
Floor play on the back, tummy and sides gives babies opportunities to experiment with rolling and other changes of position.
Reaching with both hands
At 3–4 months, reaching often begins with broad, sometimes accidental arm movements.
By 5–6 months, your baby may become more purposeful. They may look at a toy before moving, open both hands towards it or bring the object towards the centre of their body.
By around six months, reaching for a desired toy is a common developmental milestone.
You may notice your baby:
- reaching with one hand;
- reaching with both hands together;
- touching the object before grasping it;
- holding it against the chest;
- bringing it towards the mouth;
- dropping it and attempting to find it again.
Offer the toy at the centre
Hold a lightweight toy at chest level, near the centre of your baby’s body.
Keep it still and allow time for your baby to:
- notice it;
- look carefully;
- move their arms;
- open their hands;
- touch or grasp it.
Avoid repeatedly placing the object into their hand before they have had an opportunity to reach.
Occasional help is fine, but waiting allows your baby to practise coordinating vision and movement.
Moving an object from one hand to the other
During the second half of the first year, babies gradually learn to hold an object in one hand, bring both hands together and pass the object from one side to the other.
At 5–6 months, this skill may only be beginning.
Your baby may:
- hold one toy with both hands;
- touch it with the second hand;
- release it accidentally;
- bring both hands towards the middle;
- briefly move it from one hand to the other.
Clearer and more consistent hand-to-hand transfer often develops as coordination continues to mature. NHS developmental guidance describes grasping with both hands and moving a small toy from one hand to the other among skills emerging around the six-month period and beyond.
A simple two-hand activity
Offer one lightweight toy near the centre of your baby’s body.
Once they are holding it, allow the second hand to explore it too.
Do not take the first hand away or manually move the toy between their hands. Your baby needs time to experiment with holding, touching and releasing.
An object with an easy-to-see shape and enough space for both hands can make this exploration easier.
Why does your baby put everything in their mouth?
At 5–6 months, bringing objects to the mouth becomes an important way of exploring.
Your baby is not only looking at an object. They are learning about:
- texture;
- shape;
- temperature;
- hardness or softness;
- size;
- how the object feels when held.
Putting objects in the mouth to explore them is listed by the CDC as a common cognitive milestone by around six months.
Mouthing is therefore not a bad habit that needs to be discouraged. It is a normal form of sensory investigation.
Make mouthing safer
Only offer objects that are:
- specifically suitable for your baby’s age;
- too large to present a choking risk;
- free from loose pieces;
- smooth and undamaged;
- made from appropriate materials;
- easy to clean;
- used under close supervision.
Visual cards should be held by an adult or placed in a stable stand rather than handed over for chewing.
If your baby reaches for a card, you can acknowledge the attempt and replace it with a suitable grasping or mouthing toy.
Growing interest in colours and patterns
During the early months, babies are naturally drawn to strong contrast.
At 5–6 months, many babies begin showing increased interest in richer colours, repeated patterns and more detailed images. They may study different areas of a design, reach towards a favourite card or look between two contrasting images.
The transition from simple black-and-white images to carefully chosen colour does not need to happen suddenly. Strong outlines and clear contrast remain valuable while colour adds another layer of visual interest.
How to use coloured contrast cards
Choose one card and allow your baby time to look at it while lying on their back, during tummy time or in supported sitting.
You can:
- keep the card still;
- describe its colours or pattern;
- move it slowly from side to side;
- place it slightly towards one side during floor play;
- show two different cards and observe where your baby looks;
- alternate between the card and your face.
The Owloo Coloured Contrast Cards for 4–6 Months combine bold patterns with carefully introduced colour. They can support calm visual observation while also becoming a point of interest during rolling, reaching and supported sitting.
The purpose is not to teach colour names or test visual ability. It is simply to offer a clear and engaging image your baby can explore at their own pace.
Interest in sound and cause and effect
At this age, your baby may become increasingly interested in what happens when an object moves or is touched.
A gentle bell sound can encourage them to:
- look towards the object;
- turn their head;
- reach;
- touch;
- repeat an arm movement;
- notice that movement can create a sound.
This early connection between action and result is part of discovering cause and effect.
Play with the rolling bell
Place the Owloo rolling bell on a firm floor surface in front of your baby.
Move it slowly through a short distance so they can see and hear it.
Pause.
Your baby may:
- follow it with their eyes;
- turn towards the sound;
- reach towards it;
- touch it and make it move;
- become excited when the sound repeats.
Keep the bell close enough to reach and prevent it from rolling too far away.
During tummy time, position it in front of your baby or only slightly to one side. During back play, hold it near the centre and allow your baby to move both hands towards it.
The rolling bell combines movement, sound and early reaching, but it does not need to be shaken continuously. One movement followed by a pause gives your baby time to respond.
Preparing for sitting
At 5–6 months, your baby may enjoy seeing the world from a more upright position.
They may sit with support from:
- your body;
- your hands around the trunk;
- your legs positioned around them;
- their own hands placed on the floor in front.
By around six months, leaning on the hands for support while sitting is included among common developmental milestones.
Supported sitting allows your baby to experience balance and use their head and trunk in a new position.
However, it should not replace free movement on the floor.
Tummy time, rolling and reaching all help develop the strength later needed for sitting.
A simple supported-sitting activity
Sit on the floor with your baby positioned securely between your legs.
Support their trunk as needed and place one card or toy directly in front of them.
Allow your baby to:
- look forward;
- place their hands down for support;
- briefly lift one hand;
- reach towards the object;
- return their hand to the floor.
Stay close enough to prevent a fall. Babies who are learning to sit cannot yet reliably protect themselves when they lose balance.
There is no need to hold your baby in sitting for long periods. A few short experiences are enough before returning to floor play.
Seven simple play ideas for 5–6 months
1. Roll towards the colour
Place one coloured contrast card slightly to the side while your baby lies on their back.
Wait for them to notice it, then observe whether they turn their head, bring an arm across the body or begin rolling towards the image.
Use the card as an invitation, not a target your baby must reach.
2. Reach with both hands
Hold a lightweight toy near the centre of your baby’s chest.
Keep it still and allow time for both hands to move towards it. Once your baby touches the toy, let them explore it without immediately changing its position.
3. Touch and hear the rolling bell
Place the rolling bell close enough for your baby to touch during supervised tummy time.
A small movement may create a gentle sound. Pause and see whether your baby looks, reaches or tries to repeat the action.
4. Explore one object with both hands
Offer one easy-to-hold toy.
Allow your baby to touch it with both hands, rotate it, bring it towards the mouth or release it. Avoid adding several other toys at the same time.
5. Follow the coloured pattern
Hold one coloured contrast card in the centre of your baby’s visual field.
Move it slowly towards one side, return it to the centre and then move towards the other side.
Pause often so your baby has time to refocus.
6. Play in supported sitting
Position your baby securely between your legs and place one interesting object directly in front.
Allow them to look, lean on their hands or briefly reach while you remain ready to support their balance.
7. Take turns with sounds
Make one gentle sound with the rolling bell, then pause.
Wait for your baby to move, vocalise or reach before making the sound again.
This creates a simple back-and-forth exchange. Responsive interactions in which an adult notices and responds to a baby’s signals support early communication and learning.
How long should play last?
There is no required session length.
At 5–6 months, your baby may remain interested for longer than before, but attention will still vary.
A play moment may last:
- one or two minutes;
- several turns with the rolling bell;
- one short period of supported sitting;
- a few attempts to roll;
- several minutes looking at one card.
Good moments for play are often when your baby is:
- awake and calm;
- comfortably fed;
- moving actively;
- looking around;
- interested in your voice or an object.
Pause when your baby:
- repeatedly turns away;
- rubs their eyes;
- becomes fussy;
- arches backwards;
- loses smooth control of their body;
- appears tired;
- begins crying.
There is no need to complete an activity or encourage one more attempt.
What toys does a 5–6-month-old baby need?
Babies at this age do not need a large collection of products.
A small selection can support many different experiences:
- coloured visual cards for observation and tracking;
- a rolling or sound toy for listening and reaching;
- a lightweight grasping toy;
- a baby-safe mirror;
- a soft book;
- a safe floor mat for free movement.
Look for toys that are:
- age appropriate;
- visually clear;
- easy to grasp;
- large enough for safe exploration;
- made from suitable materials;
- simple enough to use in several positions.
One thoughtfully selected object can support looking, reaching, grasping, sound discovery and social interaction.
How Owloo products support play at 5–6 months
The Owloo 0–6 Months Box accompanies babies across several early developmental stages rather than focusing on only one month.
At 5–6 months, two play companions become especially relevant:
Owloo Coloured Contrast Cards
The cards can be used for:
- visual observation;
- pattern discovery;
- slow tracking;
- encouraging turning and rolling;
- tummy-time focus;
- supported-sitting play.
They remain adult-led visual materials rather than objects for chewing.
Owloo Rolling Bell
The rolling bell can support:
- visual tracking;
- listening;
- reaching;
- touching and grasping;
- early cause-and-effect discovery;
- tummy-time movement.
The products are not a developmental checklist and do not need to be used in a fixed sequence.
Follow your baby’s interest. One day they may study a coloured pattern. Another day they may be more interested in the sound of the bell or in trying to roll towards it.
Follow your baby rather than the milestone list
A baby may be strong during tummy time but not yet interested in supported sitting.
Another may reach confidently with one hand but still be learning to roll. Some babies explore every object with their mouth, while others spend longer looking before touching.
Development rarely progresses evenly across every area.
For babies born more than three weeks prematurely, the CDC advises using corrected age when following its milestone checklists.
Contact your baby’s healthcare professional whenever you are worried about their movement, vision, hearing, responsiveness or development.
You do not need to wait until a particular milestone deadline. Seek advice especially if your baby:
- has lost a skill they previously had;
- rarely moves one side of the body;
- appears unusually stiff or floppy;
- does not respond to sounds;
- shows little interest in faces or objects;
- has difficulty holding their head steadily;
- causes you concern for any other reason.
A more active stage of discovery
At 5–6 months, your baby is discovering that their body can help them reach more of the world.
They can look towards an object, move closer, touch it, hear what happens and bring it towards the mouth for further exploration. Every attempt brings together vision, movement, touch and curiosity.
Offer plenty of safe floor time. Place one interesting object within reach. Allow your baby to try, pause and try again.
A coloured pattern, a gentle rolling sound and your responsive presence can turn an ordinary moment into meaningful play.
There is no need to rush towards sitting, rolling or grasping before your baby is ready.
Development grows through repeated opportunities—one turn, one reach and one curious discovery at a time.
References
-
Centers for Disease Control and Prevention. Milestones by 6 Months.
Information about rolling, pushing up with straight arms, supported sitting, reaching and exploring objects with the mouth.
https://www.cdc.gov/act-early/milestones/6-months.html -
American Academy of Pediatrics – HealthyChildren.org. Movement Milestones: Babies 4 to 7 Months.
Guidance on rolling, upper-body movement and developing physical coordination.
https://www.healthychildren.org/English/ages-stages/baby/Pages/Movement-4-to-7-Months.aspx -
Berkshire Healthcare NHS Foundation Trust. Developing Rolling and Sitting.
Information about how rolling supports strength, movement and preparation for sitting.
https://www.berkshirehealthcare.nhs.uk/advice/your-baby-and-you/developing-rolling-and-sitting -
NHS – Best Start in Life. Baby Moves.
Practical guidance on floor play, tummy time and interaction.
https://www.nhs.uk/best-start-in-life/baby/baby-moves/ -
Cambridgeshire and Peterborough NHS Children’s Health. Learning to Sit.
Guidance on supported sitting and helping babies experience an upright position safely.
https://cambspborochildrenshealth.nhs.uk/moving-and-being-active/early-years-movement-skills-and-development/learning-to-sit/ -
Harvard University – Center on the Developing Child. Serve and Return: Back-and-Forth Exchanges.
Information about responsive caregiver–baby interactions and early learning.
https://developingchild.harvard.edu/key-concept/serve-and-return/
