teamLab is experimenting with the concept of color. The ovoids can change into a total of 61 newly-defined Solidified Light Colors.

Under the sun, the ovoids reflect the world around them. When pushed down by a person or blown by the wind, the ovoid falls back and then rises, releasing a resonating tone. The ovoids around it also respond one after another, continuing to resonate with the same tone.

As the sun sets, or in a dark space, the ovoids shine by themselves. When an ovoid is pushed by a person or blown by the wind, it shines brightly and emits a sound tone, as it rights itself. The ovoids around it also respond one after another, emitting the same light color and sound tone that continues to resonate out.

The space of the work is interactively transformed under the influence of the wind, rain, and the behavior of the people in the space, making the environment and the people a part of the work. When the wind is quiet and people are still, the ovoids begin to flicker slowly.