由德国设计师 Wing Fung Ng设计的多功能可折叠椅，适合比较小的居住环境，可跟据需要变换其使用功能，以节省狭小的空间。
Living space in most households in a metropolis like Hong Kong is fairly limited. More often than not, a small habitable area of just 10 sqm has to serve as both living room and dining room.
Changeable is a coffeetable that can be changed very easily into a chair. Because of this transforming feature the space saving furniture can be adopted to various occasions and purpose as required.
German designer Wing Fung Ng, came up with a furniture concept that works as a space-saving measure in response to Hong Kong’s tight living condition. The Changeable Chair transforms instantly into a coffee table by simply unfolding the seat portion.