V-Shaped Four Cylinder Vacuum Engine Model - Innovative Collectible Gift Unleash the power of steam with our V-Shaped Four Cylinder Vacuum Engine Model, an extraordinary engineering marvel that blends art with science. Perfect for collectors and enthusiasts alike, this flame eater engine kit is a delightful addition to any home or office. Key Features: Powerful Performance: The engine features four high-power hot cylinders arranged in a sleek V-shape, designed for rapid heat dissipation and enhanced thrust. Crafted from durable brass, the flywheel and hot cylinder can withstand high speeds without wear and tear. Safety and Operation: Designed for safe operation, simply use 95% alcohol (self-prepared) to fuel your engine. Follow the provided instructions for setting up the alcohol lamp, ensuring a safe and efficient performance. The heat generated expands the dry air, propelling the flywheel into a thrilling rotation. Versatile Use: This innovative engine model is not just a toy; it serves multiple purposes—be it for decoration, hands-on experiments, or as a stunning conversation piece in your collection. Age Requirement: Suitable for individuals aged 14 and above. Adult supervision is recommended during operation to ensure safety. Important Tips: After use, allow the engine to cool naturally. Avoid touching the alcohol burner, hot tubes, or metal parts to prevent burns. Always use 95% alcohol for operation—do not substitute with water, kerosene, gasoline, lighter oil, or liquor. Specifications: Material: Stainless Steel + Brass Product Weight: 1400g Package Dimensions: 17 x 15 x 10 cm Package Weight: 1500g Packing: Box Package Content: 1 x Stirling Vacuum Engine Model Make It Yours! This V-Shaped Four Cylinder Vacuum Engine Model is not just a product; it’s an experience waiting to be explored. Don’t miss out on the chance to own this captivating collectible. Order now and ignite your passion for engineering!