Welcome to our store! 1、[Applicable Occasion] Mainly used for scientific experiments requiring heat sources, suitable for Stirling engines and steam engine models. 2、[Easy to Use] Simply fill with ethanol (not included) and adjust the wick length to control the flame size. When extinguishing the burning lamp, cover the fire pit with a damp cloth. 3、[Excellent Workmanship] Made with high-quality all-copper materials, it is durable, not easy to break, safer than glass ethanol lamps, and has a longer service life. 4、[Mini Design] Small in size and light in weight, you can take this mini ethanol lamp to any place, or use it to make tea and coffee. 5、[Experimental Ethanol Lamp] Exquisite workmanship, no cutting burrs, metal texture, easy operation, durable, stable, and safe to use. Item Type: Burning Light Material: Copper Weight: Approx. 17g / 0.6oz Product Size: Approx. 2.7x1.6cm / 1.1x0.6in Uses: Used in scientific experiments requiring heat sources, such as hot air Stirling engines, steam engines 1 x Ethanol Lamp