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Yamix Stirling Mini Engine Model Toy- Wooden Propeller Aircraft Head Shape
Material Stainless Steel + Glass + Wood During operation, put the engine model in a horizontal position, inject alcohol into the alcohol lamp, and ignite the alcohol lamp on the premise of ensuring safety The alcohol lamp heats the piston tube, and the dry burned air expands to generate power. At the same time, the flywheel is turned by hand to help the flywheel rotate rapidly. Use 95% alcohol (provided by yourself) during the operation, and do not add water, kerosene, gasoline, lighter oil, or liquor The product is suitable for people over 14 years old Dimensions 6.85 x 4.88 x 3.98 inches, Weight 300 Grams, model number Manufacturer

Price is $77.00
Price: $76.99