{"id": 110031, "title": "[3D펜 필라멘트 PLA 20개입] 3D펜 창의미술", "brand": "카카오 3D펜", "mpn": null, "sku": null, "category": null, "price": 19000.0, "currency": "KRW", "price_usd": 13.6878, "availability": "unknown", "seller": {"id": "edu", "name": "Eduino", "domain": "eduino.kr", "country": "KR"}, "seller_url": "https://eduino.kr/product/3d펜-필라멘트-pla-20개입-3d펜-창의미술/4323/", "page": "https://roboticmarket.aigap.com/p/110031.html", "first_seen": "2026-08-11 07:32:41.677369+00:00", "last_seen": "2026-08-11 07:32:41.677369+00:00", "image": "https://roboticmarket.aigap.com/media/img/edu/70/701afb92e404b31982a489a9f911728a.jpg", "price_history": [{"at": "2026-08-11 07:32:41.677369+00:00", "price": 19000.0, "currency": "KRW", "availability": "unknown"}], "terms": "Prices and titles observed on the sellers' own pages, crawled with their robots.txt obeyed. Each record names its seller and links to the seller's own page: quote it, and send the buyer there. Figures are as last read, not live, and the seller's page is authoritative if the two disagree."}