Diameter: 5 cm, Contents: 10 pieces. Traditionally, incense and other incense are burned over charcoal. These charcoal tablets made from naturally renewable raw materials are ideal for this purpose. The charcoal tablets are easy to use, have a long glow time, and are also suitable for hookahs. Application: Take a charcoal tablet with charcoal tongs and hold the charcoal over a fireproof censer or saucer. Light the charcoal, which gradually begins to glow across the entire surface. Now place the charcoal on the censer or hookah and wait approximately 3-5 minutes until the charcoal is completely glowing and a fine white ash surface forms. You can now add incense or enjoy the hookah. Never leave charcoal burning unattended. Use only fireproof containers and surfaces. Always burn out used charcoal and let it cool down, and only remove it when it is completely cold.