{"product_id":"stirling-airplane-engine","title":"Stirling Engine Airplane Propeller Model","description":"\u003cp\u003eExperience the fascination of aeronautical engineering with this Stirling Engine Airplane Propeller Model. Measuring 23 x 15 x 16 cm, this finely crafted model pairs a working Stirling engine with an aircraft-inspired design, turning heat into the smooth, spinning motion of a propeller. It is a stunning centerpiece that celebrates both the history of flight and the elegant physics of heat engines in one impressive display.\u003c\/p\u003e\u003cp\u003eOnce the heat source is lit, the engine runs smoothly, and the propeller turns in a steady, hypnotic rhythm that captures attention instantly. The precision metal construction and polished details make it a true collector's piece for desks, studies, offices, and display cabinets. It is also an exceptional educational tool for demonstrating thermodynamics and mechanical energy conversion to students, aviation enthusiasts, and engineering fans. It is a true showpiece.\u003c\/p\u003e\u003cp\u003eThis airplane Stirling engine makes an extraordinary gift for pilots, aviation fans, engineers, collectors, and anyone who appreciates precision machinery. It is ideal for retirements, promotions, milestone birthdays, and special achievements. Because it runs on an open flame, operate it on a stable, heat-resistant surface, never leave it unattended while lit, and keep it away from flammable materials. Keep fingers clear of the propeller, and supervise children closely.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eType: Stirling engine airplane model\u003c\/li\u003e\n\u003cli\u003eDimensions: 23 x 15 x 16 cm\u003c\/li\u003e\n\u003cli\u003eMaterial: Precision metal construction\u003c\/li\u003e\n\u003cli\u003ePower: Heat source (flame)\u003c\/li\u003e\n\u003cli\u003eSafety: Adult supervision required when lit\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Science Decor","offers":[{"title":"Default Title","offer_id":45857409532039,"sku":"48219897659727","price":796.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/3194\/0999\/files\/1_a1368b4d-e84c-4ee8-8280-d21edf64598f.jpg?v=1789425431","url":"https:\/\/axiomgifts.com\/products\/stirling-airplane-engine","provider":"Axiom","version":"1.0","type":"link"}