{"product_id":"hot-air-stirling-engine-educational-toy-kit-with-m","title":"Hot Air Stirling Engine Educational Toy Kit With Multicolor LED Lights And DIY Electricity Generator Unique L Shape Engine Design Hands On Science Kit For Curious Minds And Kids","description":"\u003cdiv\u003eL-Shape Stirling Engine Kit with LED and Spare Glass Tubes\u003cbr\u003e\n✔️ L-Shape engine with multicolor LED, CNC frame, alcohol burner \u003cp\u003eThis hands-on science kit showcases a Stirling engine that runs on heat from an alcohol burner. It’s a popular choice for classroom demonstrations, science projects, and home STEM learning.\u003c\/p\u003e \u003cp\u003e✅ Unique L-shaped design with separated power and thermal cylinders\u003cbr\u003e✅ Brushed aluminum bottom plate and CNC-finished frame\u003cbr\u003e✅ Aluminum alloy flywheel; stainless steel laser-cut connecting rod\u003cbr\u003e✅ Thick glass heating cylinder; spare glass tube and O-ring included\u003cbr\u003e✅ Multicolor LED and DIY electricity generator capability\u003cbr\u003e✅ Uses 95% alcohol burner; simple start after lighting the flame\u003c\/p\u003e \u003cp\u003e💡 What is a Stirling engine toy used for in education and science demos? This handy device helps explain heat-to-work conversion in a compact, hands-on setup.\n- Shows thermodynamics basics to learners\n- Demonstrates energy transfer and work output\n- Supports hands-on learning in classrooms or at home\n- Sparks curiosity and experimentation in science projects\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49132439568619,"sku":"VXB07B8G7FB3","price":125.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71pT_vm7LVL.jpg?v=1785538085","url":"https:\/\/vxb.com\/products\/hot-air-stirling-engine-educational-toy-kit-with-m","provider":"VXB Bearings","version":"1.0","type":"link"}