This item is designed for film and television, lit pure color smoke effect. It is first choice for movies, television, commercial, and digital photography. Each time with a small part to cigarette ,breaking down fast, make it holding, cigarette fan with a fan on, to achieve the effect what you want to, the remaining part can be stamped out in the soil. Features - Color: Random. - Material: Sulfur and sawdust. - Size: 2.5 x 2 x 2 cm. - Usage: designed for film and television, lit pure color smoke effect. - It is first choice for movies, television, commercial, and digital photography. - Each time with a small part to cigarette ,breaking down fast, make it holding, cigarette fan with a fan on, to achieve the effect what you want to, the remaining part can be stamped out in the soil. - Adds atmosphere for stage, party, show, etc. - Keep it in moisture, Avoid heat or sun, anti-extrusion can be. - Warm Tip: Dear buyer, Due to lighting effect, monitor's brightness, manual measurement and etc, there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand Thank you