Finally, the one can connect cubes with the same geometry and color to build 3d object.

最后，一个可以连接的多维数据集具有相同的几何和建立3d对象的颜色。

youdao

Starting with a single cube, I have changed some properties (material, color, reflection attributes), and then duplicated the object into a dozen cubes, placing them in the scene.

从一个数据集，我改变了一些性质（材料、颜色、反射属性），然后复制对象到多维数据集，将它们放置在现场。

youdao

On a larger scale, the cubes could be used to replace walls and floors in a building -- want to change the color of your wallpaper?

ENGADGET: OLED Display Blocks pack six 128 x 128 panels, we go hands-on at MIT (video)