Really cool color-changing cave-like burner. Love it but I don't use it enough! It would look so dazzling as the perfect accent for a side table! Comes with Sandalwood, Jasmine, and Lavender Back Flow incense Fair amount of smoke accumulated at the bottom (as shown in pictures), hence the price. It can be cleaned, I've tried my best but I don't have the tools to get completely in there to clean it. 2 AA batteries needed (not included) keywords: backflow, incense, sandalwood, jasmine, lavender, medieval, geode, cave, crystal, cathedral, waterfall, dragon, fiery, mystical, spiritual, meditation, manifestation, mesmerizing, relaxing, magical, led