Two toddlers and one attractive toy is a reliably predictable situation: one will take the toy, the other will object, escalation will follow. Adults watching this unfold often feel they should intervene immediately and forcefully, resolve it cleanly, and teach the children to share — right now, this moment, with this toy.
This ambition is well-intentioned but developmentally misaligned. Toddlers cannot share in the way adults mean the word. Sharing requires perspective-taking (understanding that the other person also wants the toy), delayed gratification (waiting for a turn), and trust (believing you will get the object back), none of which are fully developed at eighteen to twenty-four months. What adults can do is narrate, validate, stay close, and model the gradual process of negotiation — and accept that some conflict is the medium through which these skills are eventually learned.
Healthbooq (healthbooq.com) covers social development and emotional health through the toddler years.
Why Toddlers Fight Over Objects
Object ownership and permanence is a relatively recent cognitive achievement for toddlers. The concept of "mine" — that an object belongs to me specifically — develops strongly between eighteen months and three years. Before the concept of "mine" is well established, "yours" has no real meaning either.
Toddlers also have strong object-focus: the moment a peer has something, that object becomes compelling, regardless of whether the toddler was interested in it thirty seconds earlier. This is partly attentional (peers' actions direct attention), partly social learning (if they want it, maybe I should too), and partly the developmental reality that desire is activated by proximity.
Finally, the language for social negotiation — "can I have a turn?", "I'll give it back", "we can share" — is beyond the expressive capacity of many toddlers even when the concept is beginning to form receptively. Physical action (grabbing, pushing) is the language available.
Developmental Expectations
Under two: expect frequent object conflict; genuine sharing is not yet possible; peer play is largely parallel (alongside, not with); adult supervision and mediation are essential.
Two to three years: still frequent conflict; beginning to understand turn-taking with a concrete endpoint; some spontaneous moments of sharing emerge but are not reliable; conflict is often intense and brief.
Three to four years: more complex social negotiation emerging; children begin to use language to negotiate ("it's mine," "I had it first," "but I want it"); genuine prosocial behaviour (giving something because the other child wants it) begins to appear; adult coaching of solutions becomes more effective.
How Adults Should Respond
Proximity matters most. A nearby adult who is attentive, warm, and calm provides safety and the conditions for coaching. Distant adults who intervene only after conflict has escalated to physical harm are less effective.
Narrate before solving. "I can see you both want the truck." "You're upset because she took it." Naming the situation validates the children's experience and buys a brief moment before the next escalation.
Acknowledge both children's perspectives. "You were playing with the truck, and you want it too." This models perspective-taking even if neither child is able to demonstrate it.
Offer scaffolded solutions. "Can the truck come back to you in two minutes?" "Shall we find a timer?" "Is there another truck somewhere?" These are real solutions, not moral instructions.
Avoid: forcing the child who has the object to give it back immediately (which teaches that good behaviour is rewarded and taking is punished, but doesn't build the skill), forced apologies (rote words without meaning), lectures about sharing (ineffective during arousal), and strong comparisons ("look how nicely she's sharing").
Object Possession Rules
At this age, there is some merit in simple rules: whoever had it first is allowed to keep it for now; taking turns with a timer; certain objects are "mine" and can be put away before a playdate. These rules are primarily for the adult's mediation guidance — the children do not reliably apply them independently yet.
The Long Game
Reliable prosocial behaviour — genuine sharing, negotiation, considering another's perspective — emerges gradually between three and six years, with enormous individual variation. It does not emerge because adults insist on it. It emerges because the cognitive and emotional capacities required develop, in the context of enough social experience and enough adult coaching of the process.
Key Takeaways
Conflict between toddlers — fighting over toys, snatching, pushing, and hitting — is developmentally normal and occurs because toddlers have intense desires, immature impulse control, and limited language for negotiation. Most conflicts at this age are object-related rather than relationship-based. Adult intervention style matters: research by Spinrad and colleagues found that parents who coach and scaffold social problem-solving (staying nearby, narrating what's happening, suggesting solutions) have children with better social competence than those who intervene to take over or who fail to intervene at all. The goal is not conflict elimination but gradual acquisition of negotiation skills.
