Metal Balance Single Cylinder Stirling Engine Model, External Combustion Hot Air Engine with LED Bulb Power Generation, STEM Education & Desktop Collectible Gift for Hobbyists
Product details
| Management number | 238118944 | Release Date | 2026/07/11 | List Price | US$21.47 | Model Number | 238118944 | ||
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Specifications: .Material: Metal .Product Dimensions: 16.5 x 9.5 x 11.5cm .Product Weight: 650g .Package Dimensions: 20.5 x 11.5 x 18.5cm .Package Weight: 820g .Paking: Graphic Carton
- 【Educational Stirling Engine Toy】：Based on Stirling principles, this single-cylinder balance engine vividly demonstrates external combustion mechanics. Simply heat with an alcohol lamp to achieve fast and stable operation, providing a hands-on learning tool that makes science and engineering concepts both accessible and exciting for students and hobbyists
- 【Generates Power to Light LED Bulb】：Beyond its smooth mechanical motion, this Stirling engine can drive a small generator to power the included LED bulb. The process showcases real energy conversion, allowing observers to watch kinetic energy transform into light. Especially mesmerizing in a dark room, it inspires curiosity and technological imagination
- 【High-Quality Metal Craftsmanship】：Constructed from durable zinc alloy with a plated surface, the model features a rich metallic luster and strong industrial style. Precision-engineered components ensure long-term wear resistance, smooth flywheel operation, and consistent performance, making it both a reliable teaching aid and a collectible display piece
- 【Versatile Educational and Display Use】：The closed-cycle reciprocating principle illustrates how gas expands and compresses under heating at different temperatures. Perfect for physics demonstrations, mechanical experiments, classroom teaching, or lab projects, it also serves as a unique desk decoration for engineers, teachers, and technology enthusiasts
- 【Unique Gift for Science Lovers】：Combining science, aesthetics, and craftsmanship, this Stirling engine is a thoughtful and imaginative gift. Ideal for birthdays, Christmas, or special occasions, it brings joy to students, teachers, and collectors who appreciate hands-on science models and the beauty of mechanical design
| Edu focus | Physics |
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| Science model & kit type | Science Model Kits |
| Items included | LED Bulb |
| Age range | 15 - 50 Years |
| Brand | RTT TOY |
| Educational level | High School |
| Material | Metal |
| Height | 4.53 in |
| Color type | Yellow |
| Weight | 820 g |
| Has written warranty | No |
| Retail packaging | Single Piece |
| Is collectible | Y |
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