“When a child mixes sand and water with his hands, making a cake of mud to transform his face into a mask, it is the child’s homage to earth. If you hide concrete columns, you rob the child’s possibility of having a conversation with architecture.”
— Sverre Fehn

The Seoul Alphabet Puzzle Children Center was designed as a place where children can nurture their curiosity, learn through play, and grow creativity and imagination. It is a home that embraces their first steps and fosters their dreams. The central concept is a puzzle. Each space is like a unique piece, coming together to form a whole, not through enclosure but through connections. Architecture converses with children when they meet adults at the same eye level, or when sight lines cross and unexpected discoveries occur. Sliding and rotating walls, small doors scaled for children, and attic play spaces all embody this idea of “architecture in dialogue.” The center is located along Deoksugung Stone Wall Path, neighboring Jeongdong Church, the old Paichai School site, and the former Supreme Court building, later transformed into the Seoul Museum of Art. In this layered context of centuries-old heritage and soaring skyscrapers, the architecture absorbs constant change while preserving fragments of memory. An old juniper tree at the entrance quietly mediates these memories. The building brings together a daycare center and a Childcare Information Center. Functionally separate, they are conceived as parts of a horizontal dialogue rather than a hierarchy. Distinct masses and programs intertwine, interiors connect with exteriors, and chance encounters create small moments of joy, like the glance of a teacher turning a page and the laughter of children looking down from the attic above. The Seoul Alphabet Puzzle Children Center is thus an architecture where pieces come together, and stories emerge, like a puzzle.