{"product_id":"mini-stirling-engine-science-toy-for-hands-on-lear","title":"Mini Stirling Engine Science Toy For Hands On Learning Real Working Heat Engine With Cool Colorful LED Lights Generator And Educational Model For Physics Experiments STEM Gift Silver Finish","description":"\u003cdiv\u003eStirling Engine LED Generator STEM Toy for Hands-On Learning\u003cbr\u003e\n✔️ Includes a single kit, with spare glass tubes and O-rings \u003cp\u003eThis compact Stirling engine science toy demonstrates a real heat-driven power source, ideal for hands-on physics and STEM learning in classrooms, science fairs, and home experiments.\u003c\/p\u003e ✅ Real working Stirling engine powered by an alcohol burner \u003cbr\u003e\n✅ Aluminum alloy frame, CNC finished for a premium look \u003cbr\u003e\n✅ Glass heating cylinder designed for safe, long-term heating \u003cbr\u003e\n✅ Laser-cut stainless steel connecting rod for precision \u003cbr\u003e\n✅ Color LED generator lights illuminate when powered \u003cbr\u003e\n✅ Includes spare glass tubes and three O-rings for safe packing \u003cbr\u003e \u003cp\u003e💡 What is a Stirling engine educational toy used for in classrooms or at-home labs? This handy device helps learners understand energy conversion and thermodynamics.\n- Hand-on demonstration of heat-to-work energy conversion\n- Classroom prop for physics topics and engineering experiments\n- Sparks curiosity and practical understanding of energy efficiency\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48151424303339,"sku":"VXB0B7G44S82","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51ocTsO67-L.jpg?v=1777251877","url":"https:\/\/vxb.com\/products\/mini-stirling-engine-science-toy-for-hands-on-lear","provider":"VXB Bearings","version":"1.0","type":"link"}