For Kids: Reimagining Interstitial Spaces Through Playful Urban Architecture

Children have an innate ability to find joy in play, but in rapidly urbanizing cities, safe and dedicated spaces for them are increasingly scarce. Urban playground architecture emerges as a vital solution, turning overlooked interstitial areas into vibrant social play boxes. The project For Kids by Mehrasa Nikokar, Fateme Ghanbari, and Farideh Yoosefimoghadam responds to this pressing need by transforming unused pockets of the city into innovative play and learning environments.

The Need for Play in Urban Environments

Play is not just leisure; it is an essential part of a child’s cognitive, physical, and emotional development. It shapes personalities, fosters social interaction, and strengthens resilience. However, in many cities, children’s playtime is disrupted by limited access to green spaces or safe playgrounds. Instead, they are often left to play in unsuitable or unsafe areas.

The For Kids initiative acknowledges this urban challenge and proposes an architectural intervention that is both educational and recreational. By integrating play with mental and physical activities, these modular play boxes encourage creativity, movement, and social bonding.

Site Context and Urban Integration

The selected sites for the project are located in inner-city neighborhoods where residential, educational, and cultural facilities dominate but where designated children’s spaces are lacking. The design leverages unused urban voids, often ignored by adults, and transforms them into hubs of engagement. These areas, which people typically pass by without notice, gain new meaning when adapted for play.

The project site connects to key city nodes, ensuring accessibility and visibility. Surrounded by residential resorts and educational complexes, the intervention provides much-needed breathing spaces for children amidst dense urban fabrics. It also addresses the social issue of child labor in nearby areas, by offering a secure and inclusive space for young users.

Architectural Concept: The Open Play Box

The For Kids design is based on a cube-shaped modular structure that can adapt to different urban conditions. Its foldable and expandable form makes it versatile for diverse locations. Children can use it as a playground, a learning hub, or simply as a resting spot. The cube’s evolution emphasizes flexibility: it can open up to invite interaction or close down for more intimate play sessions.

Key design highlights include:

• Form Evolution: A progression from simple cubic geometry to interactive modules.
• Modularity: Units can be joined or separated to create different scales of play environments.
• Social Interaction: Encouraging not only children but also families and communities to engage.

Social and Educational Impact

The design goes beyond physical play. It recognizes play as an educational tool, fostering collaboration, imagination, and communication among children. By revitalizing forgotten interstitial spaces, the project also contributes to safer, healthier cities where children are valued participants in the urban fabric.

Parents, guardians, and passersby benefit as well. The installation becomes a social anchor in public spaces, encouraging community-building and inclusive interaction.

For Kids is not just an architectural intervention—it is a social movement embedded in design. By focusing on urban playground architecture, the project addresses an urgent need: reclaiming underutilized urban areas for the benefit of children. It provides a blueprint for cities worldwide to reimagine their unused spaces as playful, educational, and socially enriching environments.

Project by: Mehrasa Nikokar, Fateme Ghanbari, Farideh Yoosefimoghadam