Stirling Engine Kit Vertical Metal Stirling Engine Motor with Alcohol Burner Educational Toys
Key Points: 1, Quality Engine: The product is made of high-quality all-metal material, polished, sprayed, and high-end texture. It is a beautiful art piece; 2, Durable: The key part is usually made of brass and fine coating material, which is not worn for a long time and has a service life of more than 10 years; The 12mm power piston of the product is made of bearing steel and heat-treated and hardened with precision CNC grinding. With tolerance of ±0.002mm, it can meet the strict airtight requirements and ensure the sliding process of the piston in the cylinder. The whole product is made of ultra-high industrial standard. It is a very good collection. 3, Safe: After the product is received, it does not need to be debugged. It can be used when it is lit with alcohol. Safe and pollution-free. It can drive the matching colorful LEDs and combine them into a pleasing operation effect. 4, Suitable for model lovers DIY, laboratory teaching aids, children's puzzle play, gifts and gifts for friends.
Package Content: 1 x Vertical Stirling Engine 1 x Metal Alcohol Burner
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