03 — 2026.1.20 — 2026.3.20
Endanzoo
Interactive Educational Installation
01 — Inquiry
Endangered species research focused on marine life local to Chinese coastal regions — sea turtles, finless porpoises, and fish species facing habitat threats. Kindergarten user research studied child development principles, how movement-based learning creates lasting impressions, and the specific ways young children interact with physical objects versus screens. Observation sessions in actual kindergarten environments revealed how children naturally explore mechanical systems.
02 — Ideation
Mechanism concepts explored pulley and lever systems that children could operate intuitively. Storytelling exploration developed the narrative arc — how each marine creature would respond to interaction, creating an underwater journey that teaches without lecturing. Sketch iterations tested different gear ratios, cam mechanisms, and simple motor systems that could create lifelike movements without complex electronics.
03 — Prototyping
Bevel gears required precise 3D modelling in Fusion 360, with multiple test prints to refine tooth profiles for smooth operation. Foam sculpting involved carving high-density EVA foam into organic marine shapes, sealing with latex paint for durability against young hands. The moving fishing net system used hidden counterweights and guide rails to create the illusion of net movement controlled by children's pulling actions.
04 — Evaluation
The kindergarten exhibition provided valuable feedback — watching children discover connections between their actions and system responses revealed which mechanisms worked intuitively and which needed adjustment. Interaction analysis showed the difference between passive observation and active engagement. The installation succeeded at making conservation feel personal rather than abstract.
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