{"product_id":"italeri-da-vinci-paddle-boat","title":"Italeri 3103 Da Vinci Paddle Boat","description":"\u003cp\u003eOn page 945\/r\/ of the Codex Atlanticus, Leonardo da Vinci drew many devices for the plan of a mechanical paddle boat. One or more sailors can alternate working the pedals. The pedals transfer the alternate motion to a central gear, where it becomes linear motion, and a series of gears transfer it to the two big paddles on the sides of the craft. The central gear is drawn in more accurately on another page, 30\/v\/, and the mechanism works through springs hidden in the two main wheels that alternate \u003c\/p\u003e","brand":"ITALERI","offers":[{"title":"Default Title","offer_id":12968690122805,"sku":"IT3103S","price":45.99,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0024\/8617\/3749\/files\/IT3103S-1.jpg?v=1683072116","url":"https:\/\/www.metrohobbies.com.au\/products\/italeri-da-vinci-paddle-boat","provider":"Metro Hobbies","version":"1.0","type":"link"}