Mini α-Type Stirling Engine Model, Horizontally Opposed Hot Air Engine, External Combustion Physics Demonstration, Metal Mechanical Model Kit, Educational STEM Science Desk Display Gift for Adults
Product details
| Management number | 209841783 | Release Date | 2026/04/02 | List Price | $34.75 | Model Number | 209841783 | ||
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Specifications: .Material: Brass + Stainless Steel + Aluminum Alloy.Model: J06G.Form: Ready to Run (RTR).Flywheel Diameter: 29mm .Starting Method: Manual.Fuel: 95% alcohol .Product Weight: 120g.Package Weight: 350g.Product Dimensions: 7.5 x 4 x 7.2cm.Package Dimensions: 15 x 10 x 10cm.Packing: Box.Ages: 16+Package Includingengine *1
- ⚙【Precision Metal Craftsmanship】Made of aluminum alloy, brass and stainless steel with CNC machining and polished finish, this mini Stirling engine model features fully movable parts including flywheel and piston, delivering a premium mechanical display and durable construction.
- 🔥【Real Stirling Engine Demonstration】Based on the classic α-type Stirling cycle, this hot air engine converts heat energy into kinetic motion using an alcohol lamp, achieving smooth and continuous flywheel rotation without batteries.
- 📚【STEM Education & Physics Learning】Perfect for demonstrating thermodynamics principles, energy conversion, and engine mechanics, making it an ideal teaching tool for classroom experiments, science projects, and engineering exploration.
- 🎁【Collectible Desk Decor & Gift Idea】Compact, quiet, and visually striking, this mechanical engine model doubles as a desktop ornament, suitable for engineers, hobbyists, and science enthusiasts seeking a unique collectible.
- 🚀【Ready to Run & Easy Operation】Fully assembled design allows instant use—simply add alcohol fuel and light the lamp to start the engine, no complicated setup required, ideal for beginners and collectors alike.
| UPC | 765493993061 |
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| Theme | Physics |
| Brand Name | Actualia |
| Unit Count | 1.0 Count |
| Manufacturer | Mini β-Type |
| Material Type | Brass + Stainless Steel + Aluminum Alloy |
| Item Dimensions | 1.69 x 1.69 x 2.56 inches |
| Included Components | engine *1 |
| Is Assembly Required | No |
| Age Range Description | Adult |
| Educational Objective | STEM |
| Manufacturer Part Number | E46KRD9AU21X151O |
| Manufacturer Minimum Age MONTHS | 180 |
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