- 16-cylinder Aircraft Engine Model - This Steam Engine model contains 8 hot cylinders, 8 cold cylinders, a total of 16 cylinders, fixed on a wooden base, with a propeller at the front, which can be rotated at startup.
- Wide Application: Widely used,16-cylinder aircraft engine model kit is suitable for children's science projects, physics / mechanical learning, teacher demonstration props in the classroom. Perfect choices for high-end collectibles, and can also be used as birthday gifts and holiday gifts for others.
- Easy To Use - As long as the 8 heating nozzles are ignited and the 8 heating tubes are continuously heated, the piston moves through the expansion of the air, and then reaches the cooling cylinder to be cooled, forming a periodic motion that can generate powerful power.
- Product Specs - 23x15x16 cm/9.05x5.9x6.2inch. The temperature of the operated model is high, do not touch it. Do not fill the cylinder piston connecting rod with any lubricating oil. If there is dust, you can wipe it gently with toilet paper or cotton cloth.
- What Is An External Combustion Engine - The medium in the cylinder is cooled and compressed, absorbed heat, and expanded into a cycle to push the piston to move to output power. Compared with an internal combustion engine, it is an external combustion engine.
