{"product_id":"small-scratch-built-beam-engine-stock-code-6920","title":"Small scratch built beam engine","description":"\u003cp align=\"left\"\u003e   A small scratch-built piston valve beam engine, fabricated largely from brass.  Wooden beam, Watt's parallel motion, it turns over freely and will run on a  breath of air - literally, you can push a piece of rubber pipe onto the steam  inlet and just blow to set it running.  \u003c\/p\u003e\u003cp align=\"left\"\u003e   A nice addition to any desk (mine, at the moment).  \u003c\/p\u003e\u003cp align=\"left\"\u003e   Base 9 x 4 inches\u003cbr\u003e  Flywheel 5 inch diameter\u003c\/p\u003e","brand":"Station Road Steam","offers":[{"title":"Default Title","offer_id":54010075513173,"sku":"6920","price":295.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1023\/0094\/2677\/files\/6920-1.webp?v=1779900297","url":"https:\/\/stationroadsteam.com\/products\/small-scratch-built-beam-engine-stock-code-6920","provider":"Station Road Steam","version":"1.0","type":"link"}