{"product_id":"mechanical-stirling-engine-metal-construction-set","title":"Mechanical Stirling Engine","description":"\u003cp class=\"p1\"\u003e\u003cb\u003eAssemble a classic mechanical experiment in stainless steel. \u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eThe \u003cb\u003eMechanical Science Engine. \u003c\/b\u003eis an \u003cb\u003e18cm-long metallic model\u003c\/b\u003e designed to demonstrate visible thermal motion through a clean horizontal piston layout.\u003cbr\u003e\u003cbr\u003eAt its core. a \u003cb\u003esingle rotating piston\u003c\/b\u003e drives \u003cb\u003ehorizontal piston movement\u003c\/b\u003e. transferring force through a \u003cb\u003econnecting rod\u003c\/b\u003e into a smooth-turning \u003cb\u003eflywheel\u003c\/b\u003e.\u003cbr\u003e\u003cbr\u003eThe exposed \u003cb\u003ecrank mechanism\u003c\/b\u003e makes every movement easy to observe. while the \u003cb\u003eexternal heating chamber\u003c\/b\u003e powers the system through a simple and elegant mechanical cycle.\u003cbr\u003e\u003cbr\u003eBuilt from \u003cb\u003estainless steel pieces\u003c\/b\u003e and mounted on a dedicated \u003cb\u003edisplay stand\u003c\/b\u003e. the model combines scientific demonstration with refined industrial presentation.\u003cbr\u003e\u003cbr\u003eIncluded \u003cb\u003eassembly tools\u003c\/b\u003e complete the hands-on experience.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAssemble the mechanism. Watch motion unfold.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003ci\u003e\u003c\/i\u003e\u003ci\u003e\u003c\/i\u003e\u003cb\u003eDimensions:\u003cbr\u003e18cm x 9cm x 8.5cm\u003cbr\u003e7in x 3.5in x 3.3in\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003eKey Features:\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li2\"\u003e18cm Long\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"li2\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003e1 Rotating Piston\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\n\u003c\/li\u003e\n\u003cli class=\"li2\"\u003eHorizontal Piston Movement\u003c\/li\u003e\n\u003cli class=\"li2\"\u003eStainless Steel Pieces\u003c\/li\u003e\n\u003cli class=\"li2\"\u003e\n\u003cmeta charset=\"utf-8\"\u003eFlywheel\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"li2\"\u003eConnecting Rod\u003c\/li\u003e\n\u003cli class=\"li2\"\u003eVisible Crank Movement\u003c\/li\u003e\n\u003cli class=\"li2\"\u003eExternal Heating Chamber\u003c\/li\u003e\n\u003cli class=\"li2\"\u003eDisplay Stand\u003c\/li\u003e\n\u003cli class=\"li2\"\u003eAssembly Tools\u003c\/li\u003e\n\u003cli class=\"li2\"\u003e\n\u003cmeta charset=\"utf-8\"\u003eEpic Level of Detail \u0026amp; Accuracy\u003c\/li\u003e\n\u003cli class=\"li2\"\u003eBuilding Instruction Booklet Included in Parcel\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RBrickstem®","offers":[{"title":"Default Title","offer_id":50306002682049,"sku":"52492111380767","price":79.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0559\/9818\/5665\/files\/4-2026-03-05T094503.484_b98240e0-bc65-4220-913f-9647bfc57b0f.jpg?v=1780762717","url":"https:\/\/metal-time.com\/products\/mechanical-stirling-engine-metal-construction-set","provider":"Metal Time Workshop","version":"1.0","type":"link"}