{"product_id":"aero-clock","title":"Aero Clock","description":"\u003cp\u003eThe UGEARS Aero Clock is a fully working wall clock with a pendulum that you build, hang, wind and watch. It is driven by gravity: a weighted bag, which you fill with sand or salt, slowly descends and turns the drive gear, while the adjustable pendulum keeps time through the anchor mechanism. A balloon drops quickly on the hour and rises again over the next.\u003c\/p\u003e\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eWorking mechanical wall clock with pendulum\u003c\/li\u003e\n\u003cli\u003eGravity drive from a weighted bag on pulleys\u003c\/li\u003e\n\u003cli\u003eTime read from rotating hour and minute discs against a fixed pointer\u003c\/li\u003e\n\u003cli\u003eHot air balloon acts as a cuckoo on the hour\u003c\/li\u003e\n\u003cli\u003ePendulum weights adjust the ticking to the second\u003c\/li\u003e\n\u003cli\u003eEarly-aviation theme: an air base among the clouds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive:\u003c\/strong\u003e weighted bag (fill with sand or salt)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e ready to paint (paint not included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eParts:\u003c\/strong\u003e pre-laser-cut wooden boards\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAssembly:\u003c\/strong\u003e no glue or tools needed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstructions:\u003c\/strong\u003e step by step, in 11 languages\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMore clocks and machines are in our \u003ca href=\"\/collections\/build-kits-for-adults\"\u003ebuild kits for adults\u003c\/a\u003e.\u003c\/p\u003e","brand":"UGEARS USA","offers":[{"title":"Default Title","offer_id":68047326609513,"sku":"70154","price":96.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0265\/1537\/4185\/files\/61314f81a8f9d27600f995e761fde7f6_61b7f951-efdd-4b0b-b328-29624a9f479a.jpg?v=1794461458","url":"https:\/\/makersthings.com\/products\/aero-clock","provider":"maker's things","version":"1.0","type":"link"}