Toddler Throwing Things - Why It Happens and How to Stop It

Published: May 23, 2026, Last Updated: May 23, 2026

Toddler throwing things is one of the most frustrating daily parenting challenges.

Your toddler throws their food off the highchair. They toss their playthings across the room with enthusiasm. They throw things when they are happy. They throw things when they are angry. They throw things seemingly for no reason at all.

You are wondering if something is wrong. You are wondering how to make it stop.

Here is the truth. A toddler throwing things is completely normal. It is a sign of healthy development. And it is something you can manage effectively with the right approach.

Visit our complete toddler guide for more on toddler behaviour and development.

Is Toddler Throwing Things Normal?

Yes. Throwing is a completely normal and developmentally important behaviour. It is not misbehaviour.

Throwing is a natural and important part of a child's development. Understanding it as a developmental stage rather than misbehaviour changes everything.

Throwing objects helps little ones practice both fine and gross motor skills. It builds hand-eye coordination, muscle strength, motor coordination, and motor planning.

Toddlers throwing things is even a normal developmental milestone. It has a name in medical terminology. It is called casting. Around the 12-month mark, it is one thing you can expect from your child. When a developmental assessment is done at this age, the ability to throw is checked. We want to see that they can throw a block or a ball, not simply drop it.

Key developmental fact - Psychologist Jean Piaget called the toddler's scientific testing of the world a "tertiary circular reaction." When a toddler throws something and watches what happens, they are testing a hypothesis. This is genuinely scientific thinking at age 1.

When does toddler throwing start?

Throwing typically starts between 9 and 12 months. It peaks through the toddler years and gradually decreases.

The first stage of throwing usually happens at around 9 to 12 months, when babies start intentionally releasing and dropping things they're holding.

By 18 months, most toddlers can throw with some direction and force. By age 2 to 3, throwing is a well-established physical skill.

The behaviour does not disappear overnight. But it does reduce as language develops and emotional regulation improves. Most families see a significant decrease by age 3 to 4.

Why does a toddler throw things?

Toddlers throw things for very different reasons. Understanding the reason helps you respond correctly.

Is it cause and effect exploration?

Yes. This is one of the most powerful reasons at the age of 1 to 2.

From a very young age, children are natural explorers. Hurling objects helps them grasp cause‑and‑effect relationships while strengthening their motor abilities. When a child throws a toy, they observe the outcome: Does it make a noise?

Every throw is an experiment. "What happens if I throw this? Does it bounce? Does it make a sound? Does a parent react?" This is cognitive development in action.

Is it building motor skills?

Yes. Throwing works many parts of the body at once.

When your child throws, they engage multiple large muscle groups, boosting gross motor growth. Beyond the arms, their core provides balance, and their legs anchor them for stability during the motion.

Your toddler is not just throwing a toy. They are building the hand-eye coordination, upper body strength, and motor planning they will use for years to come.

Is it emotional release?

Yes. This is the main reason for throwing during tantrums.

Toddlers don't yet have the skills to regulate big, overwhelming emotions, so those emotions may find release through physical exertion like throwing things when they're angry or frustrated.

A toddler who throws their plate during a mealtime argument is not trying to be difficult. They are trying to release a feeling they cannot yet put into words.

Is It Communication?

Yes. Many toddlers throw signals to something specific.

Throwing can happen when your toddler's trying to communicate something, especially if they don't have the words. "They don't yet have those skills to say, 'I would like to transition into a different activity.' They may throw to signal that they're finished because they don't yet have the skills to say, 'All done.'"

This type of throwing is the toddler's best available communication tool. It reduces significantly when language grows.

Is it attention-seeking?

Yes. Sometimes it is.

Throwing can engage caregivers and elicit reactions, giving the baby or toddler social and language feedback. It is also a way of testing boundaries to look for a reaction.

If throwing reliably produces a big, immediate adult reaction, some toddlers repeat it for that reason. They are not being manipulative. They are learning what works.

Is it sensory seeking?

Yes. Some toddlers throw for the sensory experience itself.

Some toddlers may throw things to seek sensory input. The sensation of throwing an object and seeing it move can provide the sensory stimulation they crave. This behaviour is often seen in children who are more tactile or have sensory processing needs.

This type of throwing is often calmer and more repetitive than emotional throwing. The toddler seems satisfied by the act itself rather than by any reaction it produces.

What is the trajectory schema?

Throwing is part of a recognized developmental pattern called the trajectory schema. Quite a few parents remain completely unaware of this. But it explains a lot.

Throwing toys is part of what early childhood educators call the trajectory schema. Schemas are patterns of behaviour that researchers found based on observations of young children in play. The toddler throwing things is a normal developmental milestone.

The trajectory schema is the repeated exploration of things that move in lines. Throwing, dropping, rolling, and kicking are all part of it. Children in this schema are driven to investigate movement through space. It is not random. It is purposeful schema play.

Understanding this reframes the behaviour entirely. Your toddler is not creating chaos. They are conducting research.

How do you stop a Toddler from throwing things?

You cannot stop throwing entirely at this age. But you can shape it, redirect it, and reduce unsafe throwing.

Set a Clear, consistent rule

State the rule simply. "We throw balls outside. We do not throw toys inside."

Keep the rule the same every time. Consistency teaches toddlers what is acceptable faster than anything else. A rule that changes depending on how tired you are, teachers, nothing.

Offer a Safe Alternative

Give your toddler something it IS acceptable to throw.

Keep a softball or a beanbag available. When they throw something unsafe, calmly hand them the ball. "We throw this. Not that."

This satisfies the developmental drive to throw while redirecting it away from dangerous items.

Respond Calmly to Food Throwing

Food throwing at mealtimes is one of the most common throwing complaints.

Stay calm. Consistency: Set clear rules about what can be thrown, like softballs, and what cannot. Offer praise when your child plays in safe, appropriate ways, and gently steer their focus toward objects designed for throwing.

When food goes on the floor, the meal ends briefly and quietly. "Food stays on the table. Mealtime is over for now." No lecture. No drama. A brief, matter-of-fact consequence every single time.

Name the Feeling and Teach a Replacement

When throwing comes from emotion, address the feeling first.

"I can see you are really frustrated right now." Then offer an alternative. "When you feel like that, you can stomp your feet. Or squeeze this pillow."

Practice these replacement behaviours during calm moments. Repetition in safe settings builds the habit. The habit transfers to difficult moments over time.

Do Not Overreact

A large, dramatic reaction to throw can accidentally reinforce it. The toddler gets maximum attention. They learn that throwing is the most effective tool they have.

Stay calm. State the limit once. Redirect. Move on.

Removing Dangerous Items from Reach

Prevent the problem before it starts. Do not leave items within reach that could cause harm if thrown away.

This is not about rewarding behaviour. It is about managing the environment while the toddler's impulse control develops.

Is Throwing a Sign of a Problem?

Throwing alone is rarely a sign of a serious problem. Most toddler throwing is completely typical.

However, speak to your pediatrician if:

Throwing is extreme, consistently aggressive, or aimed at hurting others. This may indicate underlying emotional or behavioural concerns worth investigating.

If your child shows no progress in understanding boundaries and stops responding to guidance about appropriate behaviour, it might be a sign of developmental delays.

Your child engages only in throwing away and doesn’t interact with toys in any other manner. A toddler who throws every object but does not explore toys in other ways is worth discussing with a pediatrician.

Throwing is accompanied by other developmental concerns. These include speech delay, limited eye contact, repetitive behaviours, or limited social engagement.

In most cases, throwing alone does not require medical intervention.

When does toddler throwing reduce?

Most toddlers significantly reduce unsafe throwing between the ages of 3 and 4. Two things drive this improvement.

First, language grows. When a toddler can say "I am finished" or "I am angry," they no longer need to throw them away to communicate those things.

Second, emotional regulation improves. As the prefrontal cortex develops, toddlers gain more capacity to manage big feelings without physical release.

Families who consistently teach alternatives, stay calm, and set clear limits tend to see faster improvement. Families were throwing reliably produced drama tend to see it continue longer.

A Note from Adel

My third child was a thrower. She threw food at every meal for months. She threw toys when she was frustrated. She threw things when she was happy.

I spent a lot of those months embarrassed, frustrated, and convinced that something was wrong.

Looking back, nothing was wrong. She was a toddler with powerful feelings, excellent arm strength, and no words yet for any of it.

What worked was consistent, calm redirection. She was allowed to throw softballs. Named feelings. Brief, matter-of-fact meal endings when food went on the floor. No drama.

By age 3, it was almost entirely gone. By age 4, she was throwing a basketball in a hoop in the garden.

The throwing was always going somewhere useful. It just needed direction.

Keep Reading → Complete Toddler Guide → Toddler Tantrums → Toddler Hitting Others → Toddler Anger Management → Toddler Behaviour Problems → How to Get a Toddler to Listen

Frequently Asked Questions 

Why does my toddler throw everything?

 Toddlers try to explore cause and effect, build motor skills, release emotions, communicate when words fail, seek attention, or gain sensory input. It is normal and developmentally important behaviour that begins around 9 to 12 months.

Is it normal for a 1-year-old to throw things?

Yes. Throwing is a documented developmental milestone at 12 months. Pediatricians check for throwing ability during developmental assessments. It is a sign of healthy motor and cognitive development, not a behaviour problem.

How do I stop my toddler from throwing food?

End the meal briefly and calmly when food is thrown. Say once: "Food stays on the table. Mealtime is finished for now.” Repeat this message consistently each time. Avoid dramatic reactions. Provide a soft ball to throw instead of food.

When does toddler throwing stop?

Most toddlers significantly reduce unsafe throwing between ages 3 and 4 as language develops and emotional regulation improves. Consistent calm responses and teaching replacement behaviours speed up this process.

Is throwing a sign of autism in toddlers?

Throwing alone is not a sign of autism. It is a normal developmental behaviour in all toddlers. Speak to a pediatrician if throwing is accompanied by limited eye contact, no pointing, speech delay, or repetitive behaviours across multiple areas.

References and Sources

1.    The Bump “Toddler Throwing Things? Here's How to Deal" Gabrielle Felman, child development expert and Nia Flowers, BCBA, commentary  thebump.com

2.    Lovevery, “When Do Babies Learn How to Throw and Why They Do It" PhD developmental psychology researchers on motor and emotional development,  blog.lovevery.com

3.    Discerning Parenting — "Why Does My Toddler Throw Toys Instead of Playing with Them" Casting as a developmental milestone, Piaget tertiary circular reaction discerningparenting.com

4.    Montessori Family Center “Toddler Throwing Things: Why It Happens and How to Stop It" Trajectory schema and Montessori approach to managing throwing behaviour  montessorifamilycenter.com

5.    AAP — Developmental Milestones for Object Manipulation and Throwing in Infants and Toddlers  aap.org

 About the Author

Adel Galal Founder, ParntHub.com | Father of Four | Grandfather of Four | 33 Years of Parenting Experience

Adel Galal created ParntHub.com to give parents honest, research-backed guidance in plain language. As a father of four and grandfather of four, Adel has lived through every stage of early childhood. He combines personal experience with content reviewed by pediatric specialists to ensure every article is accurate and genuinely useful.

 Read Full Author Bio

Published: May 23, 2026, Last Updated: May 23, 2026 Author: Adel Galal Founder, ParntHub.com