This is a hardware for incense burning. Easy and sample. Burning for incense powder or circle incense. Beautiful material is copper enamel. There is a box of circle incense to match the burn holder. And, this incense is also the one I reference to the prof who I will withdrew paper. Burning a circle in the dark night and thinking the research and publishing of paper is also an enjoy as a prof. The most soft thing of world, such as water, is also the most hard thing of this world. Only relax brain will take more happy during the deep thinking of academic.