{"product_id":"balloon-powered-boat-model","title":"Balloon-Powered Boat Model","description":"\u003cp\u003eA sleek 3D-printed boat powered by a balloon — inflate the balloon, attach it via the screw fitting, and air escaping through the rear chamber propels the boat forward. Adjustable rudder for steering. A fun STEM project demonstrating thrust and propulsion.\u003c\/p\u003e\u003cp\u003eDesign licensed CC-BY-SA, original design by uhltimate on MakerWorld.\u003c\/p\u003e","brand":"Mymadmanlab","offers":[{"title":"Default Title","offer_id":67357577838896,"sku":null,"price":3.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0987\/0809\/5280\/files\/60969-0.png?v=1783781444","url":"https:\/\/mymadmanlab.com\/products\/balloon-powered-boat-model","provider":"Mymadmanlab.com","version":"1.0","type":"link"}