Vacuum Engine Flame-licker Engine Flame-eater Engine Model Kit Educational Toy

Vacuum Engine Flame-licker Engine Flame-eater Engine Model Kit Educational Toy

Key Points:
- The bottom plate was finely polished and painted.
- The bracket has hollow out design.
- High-precision bearings rotate smoothly.
- Pure copper crankshaft is easy to disassemble.
- Full metal alcohol lamp, heat resistant wick copper tube.
- Full metal hot cylinders, valve baffle and connecting rod are made of high quality stainless steel.
- The model is exquisite and beautiful, perfect as a gift or collection.

Tips:
1, After using it, please let the engine natural cool. Don't touch the alchohol burner, burned tube or the metal to avoid scald.
2, 95% alcohol (self-prepared) should be used in the operation. Water, kerosene, gasoline, lighter oil, and liquor should not be added.
3, The Stirling engine model is suit for people over 14 years old. Operate under adults' supervision.

Specifications:
Style: Vacuum Engine
Material: Aluminum Alloy + Stainless Steel
Product Dimensions: 150*70*90mm
Product Weight: 320g
Packing: Carton

Package Content:
1Set x Vacuum Engine Model