Augmented Shadow – literary and spooky.
Move boxes around a surface. One box is the light source (sun), the rest are houses that cast long shadows.
The more movement you create the more action the artefact responds with – shadows of people walking towards the houses, trees sprouting and growing in the new light, or fading and shaking off their bird inhabitants when the light is removed.
Seeemed like an amazing tool to tell stories with – half physical, half projected graphics.