{"title":"Stirling Engine","description":"\u003cp\u003eClassic external combustion engine\u003c\/p\u003e","products":[{"product_id":"aircraft-model-stirling-engine-model","title":"Aircraft Model Stirling Engine Model","description":"\u003cp\u003e\u003cstrong\u003eWe have a production patent for this product, and selling it through any other channel is not our genuine product\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis Aircraft model Stirling engine model is the perfect choice for children looking to learn about thermodynamics. Its dynamic design and impressive features are great for learning and entertaining. It also makes a great display piece.\u003c\/p\u003e\n\u003cp\u003e \u003ciframe title=\"DIY16 cylinder Stirling engine engine\" src=\"https:\/\/www.youtube.com\/embed\/UV2pXSQbf4w\" height=\"841\" width=\"473\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003eUsage:\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0670\/5119\/2614\/files\/111_acd77980-8f4e-47d9-978f-69ebe2604263_480x480.jpg?v=1685908083\"\u003e\u003c\/p\u003e\n\u003cp\u003eIf you want to extinguish the flames\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0670\/5119\/2614\/files\/2222_480x480.jpg?v=1685908124\"\u003e\u003c\/p\u003e","brand":"NIKOLA TOY","offers":[{"title":"Quartz (Hot sales)","offer_id":45147998683430,"sku":"","price":285.0,"currency_code":"USD","in_stock":true},{"title":"Metal","offer_id":45147998716198,"sku":"","price":275.0,"currency_code":"USD","in_stock":true},{"title":"Enhanced version (dual gas tank)","offer_id":45213112697126,"sku":"","price":295.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/5119\/2614\/files\/21_426bb5a6-88c3-47a5-be5f-5c83a373d130.jpg?v=1689690139"},{"product_id":"mini-aircraft-model-stirling-engine-model","title":"Mini Aircraft Model Stirling Engine Model","description":"\u003ciframe title=\"The Best Gift for a Boy\" src=\"https:\/\/www.youtube.com\/embed\/cJtUKQWQong\" height=\"841\" width=\"473\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e","brand":"NIKOLA TOY","offers":[{"title":"Default Title","offer_id":48376558813478,"sku":"","price":85.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/5119\/2614\/files\/2_795e1c77-4a22-4c5c-9cb6-44a5fde7e2b8.jpg?v=1685554138"},{"product_id":"buggy-model-stirling-engine-model","title":"Buggy Model Stirling Engine Model","description":"\u003cp\u003e\u003cspan\u003eThis Buggy model Stirling engine model is the perfect choice for children looking to learn about thermodynamics. Its dynamic design and impressive features are great for learning and entertaining. It also makes a great display piece.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003ciframe title=\"The Best Gift for a Boy\" src=\"https:\/\/www.youtube.com\/embed\/qEJ2FS4l_Vs\" height=\"841\" width=\"473\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"NIKOLA TOY","offers":[{"title":"Default Title","offer_id":45148084961574,"sku":"","price":58.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/5119\/2614\/files\/12_664602e2-76a2-4a2f-86f5-c8170dd36dc1.jpg?v=1685554427"},{"product_id":"steam-engine-model","title":"Temperature Difference Stirling Engine","description":"\u003cp\u003eA cup of boiling water can make it move\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"The simplest Stirling dynamic model\" src=\"https:\/\/www.youtube.com\/embed\/Vs44Z2BWo-E\" height=\"841\" width=\"473\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"NIKOLA TOY","offers":[{"title":"Default Title","offer_id":45167210692902,"sku":"","price":29.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/5119\/2614\/files\/2_07207073-e7d0-4cb3-b516-181e3981e59c.jpg?v=1698996427"},{"product_id":"stirling-engine-model-classic","title":"Stirling Engine Model - Classic Version","description":"\u003cp\u003eThis classic Stirling engine model is an ideal tool for children to learn about science. It is an excellent way to explore how a heat engine works, and how it can power a generator. With its simple design, this educational model is easy to assemble and use.\u003c\/p\u003e","brand":"NIKOLA TOY","offers":[{"title":"Default Title","offer_id":45167216591142,"sku":"","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/5119\/2614\/files\/31_d9c50a26-d328-433b-8d3e-a44638c8e01e.jpg?v=1685722070"},{"product_id":"stirling-engine-model-power-generation-led-light","title":"Stirling Engine Model - Power Generation+LED Light","description":"\u003cp\u003eThis Stirling engine model features a power generation design partnered with an LED light for a unique visual effect. Its well-crafted construction and bearing elements are designed for durability and ease-of-use. Perfect for hobbyists, science lovers, and students interested in studying energy transformation.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"External-combustion engine model 🔥\" src=\"https:\/\/www.youtube.com\/embed\/CqaCwNLQpz0\" height=\"827\" width=\"465\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"NIKOLA TOY","offers":[{"title":"Default Title","offer_id":48376541085990,"sku":"","price":49.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/5119\/2614\/files\/14_723c28e0-fda0-462c-876d-1d612cda6e86.jpg?v=1690735307"},{"product_id":"stirling-engine-model-power-generation-windmill","title":"Stirling Engine Model - Power Generation+Windmill","description":"\u003cp\u003eThis Stirling engine model is an ideal tool for scientific experimentation and education. It allows you to generate your own power and incorporates a windmill for added visual appeal. It's easy to assemble and provides a great way to understand the principles of power generation.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"Stirling engine model toy\" src=\"https:\/\/www.youtube.com\/embed\/fwtCJKNgbAM\" height=\"827\" width=\"465\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"NIKOLA TOY","offers":[{"title":"Default Title","offer_id":48376581521702,"sku":"","price":57.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/5119\/2614\/files\/4_ce240cb7-23df-4d0a-a322-66ca5fedb675.jpg?v=1713986066"},{"product_id":"suction-type-stirling-tractor","title":"Fire Absorbing Stirling Tractor","description":"\u003cp\u003e\u003ciframe title=\"Fire absorbing Stirling tractor\" src=\"https:\/\/www.youtube.com\/embed\/AHGLyZNWafs\" height=\"841\" width=\"473\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Name: Fire absorbing Stirling\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eProduct selling point introduction: The product is made of aluminum alloy CN on a large area, ensuring good texture and quality. The overall appearance adopts this year's popular retro style design, powered by a vacuum ignition Stirling machine. The appearance and the sound of the engine during operation are both quite authentic and restore the characteristics of retro machinery. The four wheels are made of fiery red Tomahawk wheels, with aluminum alloy CNC precision carving.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eModular design of the entire machine, divided into three major assemblies: front axle, power, and rear axle, with a total of over 100 parts, all of which are manufactured through mechanical processing rather than mold opening to ensure the quality of the model. Equipped with over 100 stainless steel screws, the gearbox is the first manual all copper gear gearbox in China, with tight mechanisms and precise machining.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eThe steering gear structure adopts a fully simulated automotive rack and pinion steering mechanism, with manual steering and manual transmission, which greatly enhances the mechanical pleasure.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eGear combination transmission mode: two gears (D\/N), shift lever backward to neutral, forward to forward gear\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eMain material: aluminum alloy, brass\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eStainless steel surface treatment: anodizing\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eWeight: Net weight 1.2KG\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eSize: 22CM in length, 110CM in width, and 12CM in height\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003ePackaging size: 29CM long, 19CM high, 17CM wide\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eEngine no-load speed range: 500-2500r\/min\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eFuel: anhydrous ethanol or 95% medical alcohol\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eCylinder lubricating oil: 3000 mesh graphite lubrication\u003c\/p\u003e","brand":"NIKOLA TOY","offers":[{"title":"Default Title","offer_id":45205393277222,"sku":"","price":289.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/5119\/2614\/files\/Q8.jpg?v=1688982653"},{"product_id":"fire-absorbing-stirling-helicopter","title":"Fire Absorbing Stirling Helicopter","description":"\u003cp\u003e\u003ciframe title=\"Stirling Helicopter - Flame is my food\" src=\"https:\/\/www.youtube.com\/embed\/aeWHeGuVn2g\" height=\"808\" width=\"455\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003eThe overall design is characterized by Armed helicopter. Adopting rotor disturbance air cooling, exquisite and beautiful.\u003cbr data-mce-fragment=\"1\"\u003eThe overall engine is maintenance free, and the cylinder piston is lubricated with drip oil to minimize wear and prolong its service life.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eOverall dimensions: length 210MM, width 100MM (rotor folding), height 140MM\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003ePackaging size 190MM long, 110MM wide, and 140MM high\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eSpeed range: minimum 300 and maximum 1000 (continuous running time of 20 minutes)\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eWeight: Net weight 0.7KG\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eBody material: aluminum alloy anodizing treatment, stainless steel\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eAttachment material: stainless steel, copper\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eCylinder material: tin bronze\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eRotor: stainless steel\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eFuel: 95% alcohol\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eCooling method: forced air cooling\u003c\/p\u003e","brand":"NIKOLA TOY","offers":[{"title":"Default Title","offer_id":45205411889446,"sku":"","price":115.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/5119\/2614\/files\/11_1ebe3c7d-cd1b-4c19-8907-7d90904db607.jpg?v=1703425656"},{"product_id":"stirling-engine-music-box","title":"Stirling Engine Music Box","description":"\u003cp data-mce-fragment=\"1\"\u003eEnjoy the power of the Stirling engine with the Stirling engine music box. The engine's motion turns a series of cams which power the music box, producing a relaxing and soothing melody. This is an attractive, novelty desktop accessory that will serve as an interesting conversation piece and add a special touch to any home or office.\u003c\/p\u003e","brand":"NIKOLA TOY","offers":[{"title":"Default Title","offer_id":48376578900262,"sku":"","price":89.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/5119\/2614\/files\/39_c9b51f3f-fc44-4c64-81f8-744ac4fc836b.jpg?v=1686228290"},{"product_id":"new-stirling-engine-led-lights","title":"Alloy Stirling Engine+LED Lights","description":"\u003cp data-mce-fragment=\"1\"\u003eThis Stirling engine model features a power generation design partnered with an LED light for a unique visual effect. Its well-crafted construction and bearing elements are designed for durability and ease-of-use. Perfect for hobbyists, science lovers, and students interested in studying energy transformation.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ciframe title=\"Single cylinder Stirling engine External combustion engine\" src=\"https:\/\/www.youtube.com\/embed\/-WU0Q1UIlVQ\" height=\"841\" width=\"473\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"NIKOLA TOY","offers":[{"title":"Default Title","offer_id":45239580328230,"sku":"","price":69.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/5119\/2614\/files\/13_3bfd6e18-1d60-4933-91f0-cb96e68b6616.jpg?v=1686671055"},{"product_id":"double-cylinder-stirling-model-voltmeter","title":"Double Cylinder Stirling Model+Voltmeter","description":"\u003cp data-mce-fragment=\"1\"\u003eThis double cylinder Stirling model is a great choice for children’s study and research. The motor is powered by two cylinders, and it comes with a voltmeter for easy visualization of the output electricity. It’s ideal for advanced physics experiments.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ciframe title=\"Double cylinder Stirling model+Voltmeter\" src=\"https:\/\/www.youtube.com\/embed\/5yoo7784byQ\" height=\"841\" width=\"473\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"NIKOLA TOY","offers":[{"title":"Default Title","offer_id":45239687086374,"sku":"","price":105.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/5119\/2614\/files\/2_6023997a-cda0-4fdd-a7a4-5026b1f2c04c.jpg?v=1688932683"},{"product_id":"stirling-engine-v4-model","title":"Stirling Engine V4 Model","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eThese exquisite models are not only ornaments, but also toys for children to study thermal dynamics well\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe Stirling engine V4 model provides reliable and powerful performance with 4 outputs running simultaneously, enabling maximum power output. \u003c\/p\u003e","brand":"NIKOLA TOY","offers":[{"title":"Default Title","offer_id":45300324204838,"sku":"","price":225.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/5119\/2614\/files\/29_5a39b0c9-436c-4652-9ec2-7a76f9d14df3.jpg?v=1687340902"},{"product_id":"stirling-engine-with-adjustable-speed","title":"Stirling Engine With Adjustable Speed","description":"\u003cp\u003e\u003cstrong\u003eClockwise rotation accelerates speed\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis Stirling engine is an ideal desk ornament for adults and a great toy for kids for learning about thermodynamics. Featuring an adjustable speed and 95% alcohol fuel, it runs quietly and smoothly, making it a great educational tool and conversation starter.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"Stirling engine with adjustable speed\" src=\"https:\/\/www.youtube.com\/embed\/CYIcZyTPmRc\" height=\"841\" width=\"473\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"NIKOLA TOY","offers":[{"title":"Horizontal","offer_id":45318988103974,"sku":"","price":92.5,"currency_code":"USD","in_stock":true},{"title":"Vertical","offer_id":45318988136742,"sku":"","price":92.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/5119\/2614\/files\/42_a9eb452b-84b9-4c3f-96d3-8d860801a2f1.jpg?v=1687450245"},{"product_id":"stirling-engine-golden-crab","title":"Stirling Engine - Golden Crab","description":"\u003cp data-mce-fragment=\"1\"\u003eThe Stirling Engine - Golden Crab model is a perfect science-discovery toy for children. It features a voltage meter and LED light to provide a more intuitive understanding of current output. Beautifully crafted for both educational and aesthetic purposes.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ciframe title=\"Twin cylinder Stirling engine\" src=\"https:\/\/www.youtube.com\/embed\/w0FxkDlE_4U\" height=\"841\" width=\"473\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"NIKOLA TOY","offers":[{"title":"Default Title","offer_id":45346834219302,"sku":"","price":88.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/5119\/2614\/files\/35_bd8370ba-c116-495b-aff8-1d4c5652e932.jpg?v=1687801693"},{"product_id":"stirling-engine-cupids-arrow","title":"Stirling Engine - Cupid's Arrow","description":"\u003cp data-mce-fragment=\"1\"\u003eExplore the power of thermodynamics with the Stirling Engine - Cupid's Arrow. Watch the arrow spin and rotate in continuous motion when the bow is pulled back. This inventive and creative piece is an elegant way to learn about heat energy, making it a great decorative piece and educational toy.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ciframe title=\"Stirling Engine - Cupid's Arrow\" src=\"https:\/\/www.youtube.com\/embed\/t1dT6kTxojc\" height=\"841\" width=\"473\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"NIKOLA TOY","offers":[{"title":"Default Title","offer_id":45433045188902,"sku":"","price":49.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/5119\/2614\/files\/14_3c71ca35-ebd1-4027-8586-ddfc44e81f8c.jpg?v=1688652189"},{"product_id":"stirling-engine-gatling-hmg","title":"Stirling Engine - Gatling HMG","description":"\u003cp data-mce-fragment=\"1\"\u003eThis Stirling Engine is sure to wow! It's modeled after the Gatling HMG and actually simulates the firing action when cranked. An impressive and unique conversation piece for any room.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ciframe title=\"Stirling engine - Gatling HMG\" src=\"https:\/\/www.youtube.com\/embed\/nmx-Jg4Y8Hk\" height=\"808\" width=\"455\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"NIKOLA TOY","offers":[{"title":"Default Title","offer_id":45433048957222,"sku":"","price":185.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/5119\/2614\/files\/2_27883a8c-edd9-4e3d-931f-913e64209746.jpg?v=1688652323"},{"product_id":"stirling-engine-model-power-generation-led-light-quartz","title":"L-Type Stirling Engine Model - Power Generation+LED Light","description":"\u003cp data-mce-fragment=\"1\"\u003eThis Stirling engine model features a power generation design partnered with an LED light for a unique visual effect. Its well-crafted construction and bearing elements are designed for durability and ease-of-use. 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