{"title":"Blocks \u0026 Stackable Building Sets","description":null,"products":[{"product_id":"lego-creator-maersk-train-10219","title":"LEGO Creator Expert Maersk Train Building Set 10219","description":"Build an iconic freight train with the LEGO Creator Expert Maersk Train set. This 1,237-piece set features a 36-inch train with stacking and side-by-side cargo containers, 3 minifigures, and detailed instructions documenting the LEGO and Maersk partnership history.","brand":"LEGO","offers":[{"title":"Default Title","offer_id":67400906965220,"sku":"B004QWZ5M6","price":119.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0846\/3427\/1972\/files\/71CHNPS-nYL.jpg?v=1790643107"},{"product_id":"tiansto-moc-38478-modular-building-blocks-set-for-ucs-helms-deep-medieval-castle-moc-bricks-toys-defense-of-canyon-movie-scene-collections-gift-kit-15830pcs-plastic-parts-for-ages-16","title":"TIANSTO MOC-38478 Helm’s Deep Castle Building Set, 15,830 Pieces","description":"Helm's Deep Castle Building Set with 15,830 pieces. Features the iconic fortress including the Hornburg, defensive walls, watchtower, and Glittering Caves section. Dimensions: 152.5cm W × 85.3cm L × 59.4cm H. Weight: 20kg.\u003cbr\u003e\u003cbr\u003eThis is a custom MOC (My Own Creation) design based on the official set. Includes PDF instructions. Pieces are 100% compatible with standard building blocks but are not official branded parts. Minifigures, stickers, and printed parts not included. Requires self-assembly. Ships in sealed bag without original box; neutral carton used for weights over 4kg.\u003cbr\u003e\u003cbr\u003eRecommended for advanced builders age 16+. Contact customer service for warranty details or missing piece replacements.","brand":"TIANSTO","offers":[{"title":"Default Title","offer_id":67400907129060,"sku":"B0GVYJF16L","price":1499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0846\/3427\/1972\/files\/61cttQYAh3L.jpg?v=1790643129"},{"product_id":"ggiibro-straw-constructor-stem-building-plastic-engineering-thin-tube-blocks-toys","title":"Ggiibro STEM Straw Constructor Engineering Building Toy Set","description":"800-piece straw building set with colorful connectors for creating airplanes, ships, robots, castles, and more. Perfect for ages 3–8, this STEM toy develops engineering skills, spatial reasoning, and creativity. Includes storage box for easy cleanup. CPSIA and ASTM certified with non-toxic, safe materials. Great for individual play or group activities in classrooms, preschools, and homes.","brand":"Ggiibro","offers":[{"title":"1200pcs Rainbow","offer_id":67400907522276,"sku":"B0CCY1F3Q4","price":49.99,"currency_code":"USD","in_stock":true},{"title":"600pcs Macaron","offer_id":67400908341476,"sku":"B0C8M7VTGW","price":29.99,"currency_code":"USD","in_stock":true},{"title":"600pcs Rainbow","offer_id":67400908374244,"sku":"B095PG2GMK","price":29.99,"currency_code":"USD","in_stock":true},{"title":"800pcs Rainbow","offer_id":67400908407012,"sku":"B0B8GRBY31","price":37.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0846\/3427\/1972\/files\/81NHVXMDn8L.jpg?v=1790643165"},{"product_id":"sprshy-magnetic-building-block-toy-144psc-stacking-construction-set","title":"SPRSHY 144-Piece Magnetic Building Blocks Construction Set","description":"Spark imagination with this 144-piece magnetic building block set. Kids construct fantasy adventure scenes while developing STEM skills and logical thinking. Safety-certified with moderate magnetic strength for stable","brand":"SPRSHY","offers":[{"title":"Default Title","offer_id":67400908800228,"sku":"B0FHKNR343","price":39.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0846\/3427\/1972\/files\/81_iCzeE4TL.jpg?v=1790643196"},{"product_id":"lego-architecture-tower-bridge-21067","title":"LEGO Architecture Tower Bridge 21067 Building Model Set","description":"Tower Bridge London LEGO Architecture Building Set for adults. Features 3,745 pieces with realistic details including raising bascules and microscale vehicles. Measures 35cm high and 89cm wide. Perfect display piece for desks, shelves, or coffee tables. Ideal gift for architecture enthusiasts and travel lovers. Includes LEGO Builder app for digital instructions and 3D model tracking.","brand":"LEGO","offers":[{"title":"Default Title","offer_id":67400908964068,"sku":"B0G2SZX7VK","price":349.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0846\/3427\/1972\/files\/81_6pocgSCL.jpg?v=1790643215"}],"url":"https:\/\/brightiva.lat\/collections\/blocks-stackable-building-sets.oembed","provider":"Brightiva","version":"1.0","type":"link"}