Hot Air Stirling Engine Model with Electricity Generator & LED Light

• Key Points:
• Selected excellent materials: Glass material power cylinder and power piston provide high hardness, high speed, and long-term operation without wear.
• Galvanized aluminum bottom plate with fine polish for beauty.
• Firm aluminum alloy bracket and flywheel blend texture and aesthetics.
• LED lights enhance visual experience.
• Meticulous attention to detail and smooth finish for a modern and metallic aesthetic.
• Operated by gas expansion and compression using 95% alcohol (self-prepared).
• Instructions:
• Keep the engine model horizontal, fill the alcohol lamp to 2/3 with alcohol, and ignite for approximately 20 seconds to start flywheel operation.
• Colorful LED lights illuminate and simultaneously deliver voltages of 4-9V.
• Educational and Entertaining:
• Hands-on operation allows observation of the entire power generation process, facilitating a deeper understanding of the principles of steam power generation.
• Spark interest in physics through interactive learning (principle covered in junior high school physics textbooks).
• Maintenance:
• Clean the cylinder and piston regularly for long-term use.
• Heat cylinder connecting rod and other parts.
• Lubricate crankshaft and connecting rod with pencil (never use oil).

Specifications:

• Material: Brass + High Quality Carbon Steel + Glass + PC Plastic
• Product Dimensions: 1898cm
• Product Weight: 700g
• Package Dimensions: 211114cm
• Package Weight: 750g
• Packing: Box
• Package Content:
• 1 x Engine Model