{"product_id":"brick-arch-1-x-3","title":"LEGO® Arch 1 x 3 (Part 4490)","description":"\u003cp\u003eThe LEGO® Arch 1 x 3 (Part 4490) is a compact structural element used to create small curved openings and decorative architectural details in LEGO builds. Measuring three studs wide and one stud deep, this arch piece is commonly used for windows, doorways, and decorative wall features in modular buildings and custom models.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact 1 x 3 arch geometry\u003c\/strong\u003e suitable for small openings and architectural detailing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmooth underside\u003c\/strong\u003e provides a clean finish when used in bridges, supports, or decorative elements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible with standard LEGO® bricks and plates\u003c\/strong\u003e for stable integration into custom builds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number 4490\u003c\/strong\u003e commonly used in architectural models and detailed MOCs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eBuilding Ideas\u003c\/h2\u003e\n\n\u003cp\u003eBuilders often use this small arch piece for windows, decorative façades, vehicle details, and structural supports in bridges or tunnels. It can also be combined with plates, slopes, and tiles to create layered architectural patterns or rounded shapes in compact builds.\u003c\/p\u003e\n\n\u003cp\u003eExplore additional elements in our \u003ca href=\"\/ms-global\/collections\/arch-piece\"\u003eLEGO® Arch Pieces collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"LEGO","offers":[{"title":"Hitam","offer_id":53256453620045,"sku":"lego4490blacknew","price":0.63,"currency_code":"USD","in_stock":true},{"title":"Biru","offer_id":53256453914957,"sku":"lego4490bluenew","price":3.08,"currency_code":"USD","in_stock":true},{"title":"Kuning Terang","offer_id":53256453849421,"sku":"lego4490brlyellownew","price":0.73,"currency_code":"USD","in_stock":false},{"title":"Merah Jambu Terang","offer_id":53256453718349,"sku":"lego4490brpinknew","price":0.33,"currency_code":"USD","in_stock":true},{"title":"Kelabu Kebiruan Gelap","offer_id":53256453783885,"sku":"lego4490dbgnew","price":0.57,"currency_code":"USD","in_stock":false},{"title":"Hijau","offer_id":53256453587277,"sku":"lego4490greennew","price":2.76,"currency_code":"USD","in_stock":true},{"title":"Aqua Terang","offer_id":53256454013261,"sku":"lego4490laquanew","price":0.51,"currency_code":"USD","in_stock":true},{"title":"Kelabu Kebiruan Terang","offer_id":53256453751117,"sku":"lego4490lbgnew","price":0.47,"currency_code":"USD","in_stock":true},{"title":"Kelabu Terang","offer_id":53256453882189,"sku":"lego4490lgraynew","price":3.78,"currency_code":"USD","in_stock":false},{"title":"Merah","offer_id":53256453652813,"sku":"lego4490rednew","price":2.07,"currency_code":"USD","in_stock":false},{"title":"Coklat Kemerahan","offer_id":53256453947725,"sku":"lego4490rbrownnew","price":32.28,"currency_code":"USD","in_stock":false},{"title":"Pasir hijau","offer_id":53256453816653,"sku":"lego4490sgreennew","price":0.57,"currency_code":"USD","in_stock":false},{"title":"Tan","offer_id":53256454046029,"sku":"lego4490tannew","price":0.18,"currency_code":"USD","in_stock":true},{"title":"Putih","offer_id":53256453980493,"sku":"lego4490whitenew","price":0.27,"currency_code":"USD","in_stock":true},{"title":"Kuning","offer_id":53256453685581,"sku":"lego4490yellownew","price":5.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0856\/6715\/2205\/files\/black-arch-1x3-4490.jpg?v=1769589843","url":"https:\/\/www.choose-a-brick.com\/ms-global\/products\/brick-arch-1-x-3","provider":"www.choose-a-brick.com","version":"1.0","type":"link"}