
We invite children to explore the science of happiness
Through art and connection to nature.











We are children from around the world, united in creating a global Happiness Manifestation.
Inspired by the Flow of Happiness we discover that true happiness is found in gratitude and kindness.
Through our collective art projects, we create a ripple of kindness that flows into an ocean of happiness.

This page is currently under construction. Thank you for your patience <3
/Team Happy Hearts
So, what does the latest science say about what makes us happy?
As a matter of fact, not much has changed since the beginning of time. Gratitude and kindness have always been the source of our happiness.
What science show us today is just how to measure it, so we can verify what's been said for thousands of years all over the planet.
True happiness comes from within, and it's not a mystery to solve. It’s a state of being to remember.
Gratitude turn ordinary moments into magical moment
Gratitude
When we focus on what we already have and are, rather than what we lack and desire, our brain rewires toward abundance. Studies show that practicing gratitude for just a few minutes a day increases life satisfaction, strengthens the immune system, and improves sleep. Gratitude opens the heart, turning ordinary moments into magical moment.

Kindness turns strangers into friends
Kindness
Kindness is contagious. A single act of kindness can spark ripples that travel through communities and generations. Science shows that when we help others, we activate the brain’s reward centers as if we ourselves had received the gift. Kindness releases oxytocin, the “bonding hormone,” which deepens trust, lowers blood pressure, and expands empathy. Every kind act nurtures the natural flow of happiness within us.

But where do I start?
A good place to start is right here and Now.
In this moment, I can nurture gratitude for myself and for the life I’ve been given, for the Earth that provides everything I need, and for others with whom I connect, co-create, and contribute. Then I set the intention to be kind, here and now — to myself, to the Earth, and to others.
Since research shows that around 40% of our happiness is intentional, we can litterally choose to be happier.
The only thing there will ever be is here and now
Now
Life is an ever changing experience and when we see the beauty in that and stop labelling things as good or bad. We can find joy in the most mundane moments. When we see the precent moment as a gift, every breath, the food we eat, the earth we walk upon, everyday becomes like a birthday. Around the now revolves the past and the future and when we look at the past with gratitude picking the nuggets out of our life and

Being grateful and kind to myself, is self love
Myself
Myself

Kindness turns strangers into friends
Earth
Kindness is contagious. A single act can spark ripples that travel through communities and generations. Science shows that when we help others, we activate the brain’s reward centers as if we ourselves had received the gift. Kindness releases oxytocin, the “bonding hormone,” which deepens trust, lowers blood pressure, and expands empathy. Every kind act brings us closer to the flow of happiness.

Kindness turns strangers into friends
Others
Kindness is contagious. A single act can spark ripples that travel through communities and generations. Science shows that when we help others, we activate the brain’s reward centers as if we ourselves had received the gift. Kindness releases oxytocin, the “bonding hormone,” which deepens trust, lowers blood pressure, and expands empathy. Every kind act brings us closer to the flow of happiness.

Edutainment
HappyHearts is edutainment created by children, for children, teaching practical life skills for happiness. Through art festivals, online content, and in-school programs, kids share knowledge across borders. The magic is sustained by sales of the art co-created at our festivals — kids helping kids shape a brighter future.
Art Festival
At our art festivals, children co-create unique art, learn and share their country’s happiness knowledge and cultural heritage.

Online
Our online platform extends the festival spirit worldwide, where children learn from children. They explore free art classes, happiness shows, and practices that build emotional skills.

In School
Our vision is that art creates happy spaces in schools — turning classrooms into places of hope and inspiration.










