FUNGUS: easy and convenient, wherever and whenever. The FUNGUS is a stool that can be used easily and conveniently regardless of where and when in an active office environment. The FUNGUS, a light and small carry-me-everywhere stool, forms a space for casual communication, increases productivity, and enables active communication. The seating pad, resembling a checker piece, offers sufficient cushion, and the rotating mechanism adds to its easy and convenient design. Furthermore, the charming images resembling a mushroom and various colors create a unique space for communication anywhere it is placed to inspire life into the space.