We developed the site apps for 17 zones of a children’s experience center: entry ticketing, crayon making, an AI portrait booth, digital photos, a motion-reactive media wall, wayfinding signage and a mobile web page for saving creations. QR readers, printers, cameras, motion sensors and other devices sit behind shared service interfaces, so every flow can be tested before the hardware arrives.
Challenge
Seventeen site apps, each with different devices and effects, had to share one structure, and screen flows and effects had to be reviewable before any hardware was installed.
Technology
- React
- TypeScript
- Vite
- three.js
- Vitest
- C#
- Avalonia
What and&end did
- Content
- Screen flows and effects for each zone (including three.js)
- Player
- Seventeen site apps, including ticketing kiosks, photo booths, media walls and wayfinding signage
- Integration
- Interfaces and test mocks for QR readers, printers, cameras, motion sensors and media servers
SiteChildren’s experience center, Paju, Gyeonggi2026
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