The colorful stool/side table is designed and made by artist Daishi Luo (Shanghai, China). It is fully customizable in size and color. Spontaneous growth of copper is the latest series in Daishi's Bio-design programs. She uses a comprehensive application of design and science to fine-tune the behaviour of materials and awaken the colour of copper from a biological perspective. The stars, gullies, trees, oceans grow from colours, just like copper show the boundless universe through colour language. This is not only about the study of materials, but also the study of Bio-design thinking. We range from simulating nature to designing nature to natural creation; from industrial production assembly to the self-generated growth of matter. Could this change in creative thinking make things more creative?This research began in the Manman series 2016. How to respect the material properties and stimulate the vitality of materials is the direction I always explore. In this new series, I used the video, photography, sculpture, painting, and books to create works. Each piece has an independent form but is highly unified in the project, and is dedicated to presenting the biology of copper from a multidimensional perspective.