DIY Calming Jar for Kids: When to Use It

By Soothly Editorial · 6 min read

A calming jar is simple: water, glitter, glue, and a lid.

But the real tool is not the jar. The real tool is the pause.

When a child shakes a calming jar and watches the glitter settle, they get a visual metaphor for their body: things can feel stormy, and then slowly become clearer.

A calming jar will not fix every meltdown. It can help when it is introduced gently and used with connection.

What a calming jar teaches

Children often feel emotions before they can explain them. A calming jar gives them something concrete to watch.

You can say:

"Your feelings are swirling like this glitter. We can wait together while they settle."

That sentence matters because it does not shame the feeling. It also does not demand instant calm.

How to make one

Use a clear plastic jar for younger children, or glass only with close supervision.

You need:

• warm water
• clear glue or glitter glue
• fine glitter
• optional sequins
• food coloring if you like
• strong tape or glue for the lid

Fill the jar mostly with warm water. Add glue, glitter, and color. Close tightly. Shake and adjust until the glitter settles at a pace your child likes. Seal the lid securely.

Keep it beautiful but not overstimulating. Too much glitter can become exciting rather than calming.

Practice before big feelings

Do not introduce the calming jar for the first time during a meltdown.

Practice when your child is calm:

"Let's shake it and watch. The glitter does not settle because we yell at it. It settles because we give it time."

Then try one slow breath while watching.

The jar becomes useful because the body remembers practicing.

When to use it

A calming jar can help:

• after school decompression
• bedtime wind-down
• waiting for a turn
• after crying
• during mild worry
• before talking about a hard feeling

It is less useful when a child is already in a full fight-or-flight state. In that moment, they may need your calm presence, fewer words, and safety first.

What to say while using it

Keep your language soft and short.

Try:

"Let's watch it settle together."

"Your body does not have to hurry."

"I am here while the storm slows down."

Avoid:

"Calm down."

"Use your jar or else."

"See? There is no reason to cry."

The calming jar is not a command. It is an invitation.

Pair it with co-regulation

Children borrow calm from adults.

Sit beside your child. Lower your voice. Relax your shoulders. Let the jar be a shared focus, not a test they have to pass.

If your child throws the jar or refuses it, put it away calmly and return to connection. Tools work best when they do not become power struggles.

Bedtime use

At bedtime, the jar can be part of a short wind-down routine:

1. Shake the jar once.
2. Watch quietly.
3. Name one feeling.
4. Say the same goodnight phrase.

For example:

"The glitter is settling, and your body can settle too."

Keep it brief. Bedtime tools should not stretch bedtime into a long negotiation.

When to seek support

If big feelings are frequent, intense, aggressive, or interfering with family life, school, or sleep, talk with your pediatrician or a child mental-health professional. Sensory tools can support regulation, but some children need a fuller plan.

A Soothly bedtime reset

A story can turn the calming jar into an inner image your child can carry.

For example:

"Inside the little lake, silver sparks spun and spun. Luma did not chase them. She sat beside the shore until each spark found the bottom and the moon came back."

Create a story that helps big feelings settle slowly.
Create a calming bedtime story for tonight

Sources

• CDC: Anxiety and depression in children
• American Academy of Pediatrics / HealthyChildren: Anxiety disorders
• NHS: Anxiety disorders in children
• Child Mind Institute: What are the signs of anxiety in children?