🔥⚙️ Illuminate your desk with the power of heat and precision engineering!
The Sunnytech Hot Air Stirling Engine Model SC004 is a meticulously crafted educational toy combining CNC-machined aluminum alloy, stainless steel components, and a custom thick glass heating cylinder. Powered by 95% alcohol fuel, it converts heat into mechanical motion that drives a DIY multicolor LED, offering a captivating hands-on STEM experience. Designed for ages 15+, it includes spare parts for durability and comes in an elegant gift package ideal for science enthusiasts, educators, and professionals.
Product Dimensions | 12.7 x 10.16 x 7.62 cm; 471.74 g |
Manufacturer recommended age | 15 years and up |
Item model number | SC004 |
Assembly Required | No |
Batteries Required? | No |
Batteries Included? | No |
Material Type(s) | Glass, Metal, Steel |
Radio Control Suitability | Travel |
Color | Red |
ASIN | B07B8FXTZW |
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