Specification Item Name Stirling Engine ModelColor As ShownMaterial MetalSteam Engine Size 190 x 95 x 135mmReactor Diameter φ135mmReactor Height 175mmFuel Type 95 alcohol not included Fuel Filling Volume 40mLBoiler Water Filling Volume 80mLStarting Pressure 0 5barProduct Weight 1800gPackage Dimensions 40 x 30 x 20cmPackage Weight 2000gPacking BoxAge 14 Features Steam Engine Reactor The improvement and application of Watt steam engine model it and you will be attracted by its exquisite appearance The steam engine starts and runs smoothly and simulates steam mist which makes people liked Take you back to the steam age Safety Design The steam engine is equipped with a pressure monitoring instrument a hand operated valve switch which can adjust the air intake and a splash proof exhaust pipe on the side The steam engine is equipped with a vertical reactor furnace and the steam pressure is evenly released to ensure safe use Excellent Manufacturing Process It is made of metal material safe and strong and the retro appearance evokes the feelings of the steam age The first class processing technology brings excellent performance and high end mechanical model experience It is a combination of texture and beauty crafts Instructions for Use Place the model on the desktop use the steam pipe to connect the reaction furnace and the steam engine fill the boiler with water fill the alcohol lamp with 95 alcohol fuel light the wick to heat close the thro