{"type":"product","schema_version":"1.0","item_id":"100031159248","canonical_url":"https://tw.bid.yahoo.com/item/100031159248","title":"【夜市王】斜張橋 益智玩具 教具 科技小製作 手工 斜張橋 69元","subtitle":null,"condition":"全新品","currency":"TWD","observed_at":"2026-05-23T11:19:27.969Z","current_price":69,"original_price":null,"stock_status":"in_stock","available_quantity":986,"sold_quantity":13,"seller":{"id":"Y4703356977","name":"夜市王","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/41577673-f33a-4836-98b3-a72938cd6e74.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/b9bc7a2c-1014-4bb8-8bae-302749138400.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/242b3e11-9254-447a-9bfd-ca290361c669.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null}],"description":"模型材料\r\n斜拉橋\r\n模型尺寸：長30cm寬3cmm高10cm\r\n本產品涉及杠杆、橋樑等方面知識，造型優美，結構仿真，容易製作。斜拉橋是當今世界科技含量極高的空中高架橋，它由橋墩、橋板、鋼索斜拉繩共同組成。斜拉橋的兩橋墩支撐著整個橋體的重量，並通過斜拉繩將橋板整個跨度的重量均勻地分佈給兩個橋墩上，從而保證了橋板受力平衡。素有“國際大都市”之稱的我國上海的楊浦大橋就是目前世界上最長的斜拉橋。它雄偉壯觀，氣勢磅礴，成為大上海橫跨黃浦江的一道亮麗風景線。","shipping_methods":[{"name":"7-ELEVEN取貨付款","fee":0,"currency":"TWD"},{"name":"郵局掛號","fee":0,"currency":"TWD"},{"name":"萊爾富取貨付款","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","萊爾富取貨付款","7-ELEVEN取貨付款"],"category_id":"26018","category_name":"其他益智遊戲/玩具","breadcrumb":[{"id":"25464","name":"玩具、模型與公仔","url":"/tw/%E7%8E%A9%E5%85%B7%E3%80%81%E6%A8%A1%E5%9E%8B%E8%88%87%E5%85%AC%E4%BB%94-25464-category.html"},{"id":"2092074497","name":"益智遊戲/玩具","url":"/tw/%E7%9B%8A%E6%99%BA%E9%81%8A%E6%88%B2-%E7%8E%A9%E5%85%B7-2092074497-category.html"},{"id":"26018","name":"其他益智遊戲/玩具","url":"/tw/%E5%85%B6%E4%BB%96%E7%9B%8A%E6%99%BA%E9%81%8A%E6%88%B2-%E7%8E%A9%E5%85%B7-26018-category.html"}],"view_count":0,"watch_count":17}