⚙️ Ignite your inner innovator with the Stirling engine that lights up learning!
The NP Qing Shuang Stirling Engine is a precision-crafted educational model combining a high-quality steel base, CNC-machined aluminum alloy frame, and laser-cut stainless steel components. Fueled by 95% alcohol, it converts heat into mechanical motion that powers a colorful LED generator, making it an engaging STEM toy ideal for physics education, science projects, and inspiring creativity in users aged 12 and up.
| Product Dimensions | 16.38 x 9.65 x 9.65 cm; 621 g |
| Manufacturer recommended age | 12 years and up |
| Item model number | XINKX80 |
| Educational Objective(s) | STEM |
| Number of Game Players | 2 |
| Assembly Required | No |
| Batteries Required? | No |
| Batteries Included? | No |
| Material Type(s) | aluminium alloy stainless steel |
| Remote Control Included? | No |
| Color | Silver |
| ASIN | B0B7G44S82 |
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