Quick answer

Social interaction skills develop in stages, and the right games change as your child grows. Babies learn through imitation and peekaboo. Toddlers build skills through turn-taking, parallel play, and eventually simple cooperative pretend games. You cannot rush the process, but you can create the conditions for it. Playing alongside your child is enough, especially in the early years.

If your toddler has just grabbed a toy from another child and walked away without a backward glance, you are probably wondering whether social skills are something you need to actively teach, or something that just happens. The answer is both, and the place it happens is play.

Social interaction skills build slowly, in a sequence that unfolds over the first few years of life. Understanding where your child is in that sequence makes the whole thing feel less like a problem to fix and more like a process to support. These games encourage social interaction at every stage, from the very first weeks.

Here is what is actually going on

Babies and toddlers learn to connect with other people the same way they learn everything else: through repeated, low-stakes experience. There is no shortcut, and there is no failure at this age.

What looks like antisocial behaviour in a two-year-old (grabbing, running off, refusing to share) is usually just a toddler whose brain has not yet built the circuitry for empathy, delayed gratification, or theory of mind. Those are genuinely complex skills. They take years. The games below help lay the groundwork without any drilling or flash cards.

When social play usually shows up

Developmental researchers describe social play in loose stages, and knowing them helps you choose the right games for where your child actually is.

From birth to around 12 months, babies are in social play with adults only. They learn through eye contact, imitation, and back-and-forth cooing. This is foundational, and more important than most people realise.

Around 12 to 18 months, toddlers begin parallel play: sitting near other children, doing the same thing, but not really playing together. This is completely normal and a real developmental step, not a sign of shyness.

Between 18 months and 3 years, simple associative play starts to emerge. Children begin noticing each other, handing things over, following each other around. Actual cooperation is just starting to appear at the edges.

From age 3 onward, cooperative play with shared goals, rules, and roles becomes possible. This is when imaginative games, board games, and team play start to land.

If your child is in the parallel play phase and you are hoping for best-friend-level cooperation, you are a year or two ahead of the timeline. That is very common, and it does not mean anything is wrong.

How to tell where your child is in social development

Some signs that social interaction skills are developing on track:

  • She makes eye contact and smiles back at you (even by 2 months)
  • She imitates your sounds or expressions (by 6 months)
  • She looks to you for reassurance in new situations (by 12 months)
  • She notices other children and watches them with interest (by 18 months)
  • She engages in very simple back-and-forth exchanges (by 24 months)
  • She starts using words like "mine" and "no" in play (completely normal at 2 to 3 years)

The best age to start baby socialisation is earlier than many parents expect, and the bar is lower too. Even a few minutes of eye contact and back-and-forth babbling counts.

Things that actually help

Peekaboo and imitation games (0 to 12 months)

Before your baby can sit up, she is already learning the foundational structure of all social interaction: I do something, you respond, I respond back. Peekaboo is not just a fun distraction. It teaches turn-taking at a nervous-system level. Imitation games (you stick out your tongue, she does it back) build the early mirroring skills that underpin empathy.

You do not need anything but your face and your attention.

Passing and rolling games (12 to 24 months)

Once your toddler can sit and hold things, simple back-and-forth passing games are powerful. Roll a ball. Hand her a block. Wait for her to hand it back. The pause while you wait is doing the work: it teaches her that interaction has a rhythm, that other people take turns, and that responding to someone feels good.

Keep it slow and warm. Narrate it gently: "Your turn. My turn." That is enough.

Parallel play with a commentary track (18 to 36 months)

At this age, two toddlers side by side doing their own thing is not a failed playdate. It is exactly right. Your role is to narrate what you see and gently highlight moments of connection: "Oh, you both have the red blocks. She is building too." You are not forcing interaction. You are pointing out that it exists.

Play alongside your child yourself, at the same level, doing a similar thing. This Montessori-inspired approach to play builds confidence and models what engaged, respectful interaction looks like.

Pretend play with simple roles (2 to 3 years)

"You be the doctor. I'll be the patient." Simple pretend scenarios are extraordinary for social development. They require your child to hold a role, respond to what you do, and shift the story together. This is the beginning of theory of mind, the ability to understand that other people have perspectives, feelings, and intentions that are different from her own.

Keep the scenarios simple and let her lead. If she decides the doctor is also a horse, go with it.

Structured group games for 3 and older

Once cooperative play is emerging, simple games with clear rules become genuinely useful. Duck duck goose. Musical cushions. Simon Says. These teach children to wait, to take turns in a group, to follow shared rules, and to handle small disappointments (being out, not winning) in a low-stakes setting.

The rules matter less than the shared experience and the laughter.

Willo

There's a reason your baby is doing that

Willo maps your baby's first six years into 35 developmental phases. Instead of wondering what's wrong, you'll see what's actually happening and know it's right on time.

Get Willo App

Things that tend not to help

Forcing sharing before the brain is ready. Developmentally, children do not have the impulse control to genuinely share until around age 3 to 4. Demanding it earlier often creates more conflict, not less. Supervised turn-taking ("She has it now. You'll get a turn in two minutes.") is more effective and kinder.

Over-scheduling playdates. More time does not equal faster development. Shorter, lower-pressure play sessions where children can set the pace tend to go better than long structured ones where adults are running the show.

Stepping in too fast. When children navigate small social friction themselves (a minor disagreement over a toy, figuring out whose turn it is), they are practising exactly the skills you want them to build. Watching is sometimes the most useful thing you can do.

For more ideas on helping your baby socialise and meet other children, including what age playdates actually become meaningful, there is a lot of reassuring information out there.

When to stop reading articles and call your pediatrician

Social development follows a wide range, and children vary enormously. Speak to your pediatrician if:

  • By 12 months, she does not make eye contact, smile socially, or respond to her name
  • By 18 months, she does not point, wave, or show you things she finds interesting
  • By 24 months, she does not imitate others or engage in any pretend play
  • At any age, she loses social skills she previously had
  • You have a persistent gut feeling that something is off

Trust that instinct. Early conversations with a pediatrician are always worth it, and they are not alarming to raise.

How Willo App makes this easier

Willo tracks your baby's 35 developmental phases and surfaces the play ideas that match where she actually is right now, not a generic list from a search engine. So when you are wondering what games to try this week, you are not guessing. You are working with your child's phase.

Social development is not a race. It is a slow, warm, back-and-forth thing. You are already part of it every time you sit down on the floor together.

Common questions

What age do toddlers start playing with other kids?

Most toddlers move from parallel play (playing side by side) to simple associative play between 18 months and 3 years. True cooperative play with shared rules and goals usually appears around age 3 to 4. Playing near other children without engaging much is completely normal well into the toddler years.

Why does my toddler not play with other children?

Parallel play is developmentally appropriate for toddlers under 3. Your child is not being antisocial. She is building the social brain circuits she needs before true cooperative play is possible. Interest in other children and awareness of them is a sign she is on track.

What are the best games for toddler social skills?

Turn-taking games (rolling a ball, passing blocks), simple pretend play, and games with basic rules like Simon Says are all excellent for building social skills at different ages. The most important factor is that an adult or older child is engaged alongside her.

Is parallel play normal in toddlers?

Yes, completely. Parallel play (two children playing near each other but not really together) is a normal and important developmental stage between roughly 12 months and 3 years. It is not a sign of shyness or delayed social development.

How do I teach my toddler to share?

Children under 3 or 4 genuinely lack the impulse control to share reliably, and forcing it often backfires. Supervised turn-taking works better: give each child a clear turn with a visible timer or countdown, then follow through. Sharing will come. The groundwork you are laying now is what makes it possible.

How can I help my shy toddler make friends?

Shy children often need longer warm-up time in social settings. Arriving early so she can settle before others arrive, keeping playdates short, and playing alongside her (rather than pushing her toward other kids) tends to work better than any particular game. Let her set the pace.