FLÎKR Fire is the Original Personal Fireplace that is fueled just by Isopropyl Rubbing Alcohol! With just 5oz of 70% or 91% Isopropyl Alcohol, you will get a 45-60min burn time that can be enjoyed indoors or out. Create ambience, or even roast marshmallows! 2.0 has a refined, clean and crisp look. A quartz-like base custom milled to match the unit is lined with felt to protect your surfaces.