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Lasse Leponiemi

Chairman, The HundrED Foundation
first.last@hundred.org

TrovaTrails

place Italy + 1 more

Turning cultural heritage into child-led adventures in learning.

TrovaTrails turns cultural heritage into child-led detective missions. Instead of passively listening, children explore historic sites, solve clues and discover history through storytelling and problem-solving. Technology is used lightly to spark real-world curiosity, imagination and learning, getting children off screens and actively engaged with the world around them.

Overview

Information on this page is provided by the innovator and has not been evaluated by HundrED.

Updated October 2026
Web presence

2023

Established

1

Countries
Students upper
Target group
I want to see a shift from passive learning to active discovery, where children are encouraged to question, investigate, imagine and take ownership of their learning. I believe education should extend beyond the classroom, with museums, historic sites and public spaces becoming places of exploration rather than simply places where information is delivered. I also want to challenge the assumption that educational technology must mean more screen time. Technology can be used creatively and sparingly to draw children into the physical world, encouraging curiosity, critical thinking and meaningful engagement with their surroundings. Ultimately, I want to create more opportunities for children to step away from screens and into the real world — learning, playing, exploring and connecting with their cultural heritage and with each other. I want children to experience the joy of discovery, develop a sense of belonging and see the world around them as a place full of stories waiting to be uncovered.

About the innovation

Why did you create this innovation?

I created TrovaTrails out of a concern that children are spending more time on screens and becoming increasingly disconnected from the world around them. I wanted to find a way to spark their natural curiosity and imagination, particularly when exploring places rich in history and culture.

I also saw how traditional sightseeing often fails to engage children, leaving them as passive followers rather than active participants.

TrovaTrails grew from a simple idea: what if we used the technology children enjoy to draw them into the real world instead of keeping them on screens? By turning cultural heritage into story-led detective missions, I wanted to give children ownership of their discoveries, make history come alive and create meaningful learning experiences that families could share.

What does your innovation look like in practice?

Using a mobile app, children aged 7–12 become the protagonists of story-led detective missions that transform museums, historic sites and city streets into historical mysteries to solve.

Children race excitedly from clue to clue, searching for evidence, solving puzzles and uncovering stories hidden in their surroundings. A museum becomes a mystery to unravel, a historic monument a source of clues, and a city an adventure waiting to be discovered.

Each mission lasts approximately 60–90 minutes, encouraging observation, critical thinking, imagination and independent problem-solving. Rather than following an adult-led tour, children take charge, guiding their families through the experience.

Technology provides the narrative and challenges, but the real learning happens through interaction with the physical world. Interactive historical quizzes complement the missions, helping children build knowledge and curiosity before or after their adventures.

TrovaTrails is currently operating in Rome, with plans to expand to other cities. Early feedback shows that 80% of children ask to do another mission — a powerful indication of what happens when children take ownership of their learning.

How has it been spreading?

Awareness has grown through word of mouth, parent communities, social media, local partnerships and hands-on educational workshops. We have also begun working with schools and educators to explore how our approach can support learning beyond the classroom.

To date, the app has attracted over 3,400 downloads, and TrovaTrails has received a Highly Commended recognition at the BETT Awards.

We are now exploring partnerships with museums, cultural institutions and educational organisations, alongside developing our first mission outside Rome, in London. Our ambition is to create a scalable model that helps children connect with cultural heritage wherever they live or travel.

How have you modified or added to your innovation?

TrovaTrails began with story-led detective missions, but we've expanded our approach to create more opportunities for children to engage with history through play, imagination and hands-on discovery.

We've introduced free interactive historical quizzes that spark curiosity and build knowledge before or after exploring a historic site. We've also begun piloting hands-on workshops, including Roman sandal-making and gladiator training, where children can experience aspects of ancient life for themselves.

These additions reflect what we're learning from children: that history becomes far more engaging when they can investigate it, imagine it and actively participate in it. We're continuing to experiment with ways to connect digital storytelling with real-world experiences, while keeping children at the centre of their own learning.

If I want to try it, what should I do?

Download the TrovaTrails app from the App Store or Google Play and choose a story-led detective mission in Rome.

You can also start from anywhere in the world with our free interactive history quizzes, designed to spark curiosity and bring the ancient world to life.

Visit www.trovatrails.com to find out more.

Implementation steps

Download the app
Download TrovaTrails from the App Store or Google Play. The app is designed for families with children aged 7 plus
Choose a detective mission
Browse the available missions and select a historic site or neighbourhood to explore. Each mission takes approximately 60–90 minutes and can be completed independently, at your own pace.
Head to the location and let the children take the lead
Visit the historic site, museum or neighbourhood where the mission begins. Open the app and hand control to the children. They become the detectives, following a story, searching for clues, solving puzzles and guiding their families through the experience.
Explore, investigate and discover
The mission challenges children to observe their surroundings, ask questions, use their imagination and work together to solve the mystery. Each clue requires them to engage directly with the physical environment, turning observation, critical thinking and problem-solving into essential parts of the adventure. The app drives the story, but the real world holds the answers.
Extend the learning
TrovaTrails' narrative led quizzes can be used before or after the mission to deepen children's understanding and spark further curiosity.
They take children into the daily lives of ancient Romans, challenging them to imagine how people lived, worked and made decisions. Rather than relying on prior historical knowledge, children use imagination, reasoning and critical thinking to make choices and solve problems.

Spread of the innovation

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