A secret parcel, hidden among the centuries-old thickets of the National Garden, awaits its first explorers. For the Athens City Festival 2026, the B. & M. Theocharakis Foundation invites young citizens to an unconventional adventure blurring the lines between detective work and fine art. Armed with magnifying glasses and "scientific" gloves, children will track the artistic footprints of the legendary Stephen Antonakos.

Drawing inspiration from the artist’s iconic "Travel Collages" and "Packages", participants dive into the world of conceptual art through immersive role-playing and team missions. They will discover how a simple journey transforms into a collage and how a sealed package can contain entire universes, eventually crafting their own original masterpieces using organic materials gathered directly from the Garden’s ecosystem.

For 50 years, this mysterious "gift" has sat patiently in the heart of the city’s most iconic green space. By turning Antonakos’ legacy of sealed artworks into a living, breathing mystery, this event offers a rare, hands-on exploration of the intersection between art and the environment.

This activity is only available in Greek.