{"product_id":"18-piece-wooden-cornerstone-building-block-set","title":"18-Piece Wooden Cornerstone Building Block Set","description":"\u003cp data-start=\"191\" data-end=\"574\"\u003eTake your building and marble runs to the next level with this \u003cstrong data-start=\"254\" data-end=\"304\"\u003e18-piece Wooden Cornerstone Building Block Set\u003c\/strong\u003e. Designed to guide marbles and balls with precision, these versatile blocks make it easy to create more advanced and imaginative marble run structures. They’re the perfect companion to existing building sets, adding depth, challenge, and endless creative possibilities.\u003c\/p\u003e\n\u003cp data-start=\"576\" data-end=\"769\"\u003eCrafted from natural, eco-friendly wood and finished with non-toxic, water-based color stains, these blocks are safe for children and enjoyable for builders of all ages—from toddlers to adults.\u003c\/p\u003e\n\u003cp data-start=\"771\" data-end=\"790\"\u003e\u003cstrong data-start=\"771\" data-end=\"788\"\u003eSet Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"791\" data-end=\"851\"\u003e\n\u003cli data-start=\"791\" data-end=\"825\"\u003e\n\u003cp data-start=\"793\" data-end=\"825\"\u003e18 cornerstone building blocks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"826\" data-end=\"851\"\u003e\n\u003cp data-start=\"828\" data-end=\"851\"\u003e1 wooden storage tray\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"853\" data-end=\"938\"\u003e\u003cstrong data-start=\"853\" data-end=\"866\"\u003eMaterial:\u003c\/strong\u003e Beechwood, stained with non-toxic, water-based dyes\u003cbr data-start=\"918\" data-end=\"921\"\u003e\u003cstrong data-start=\"921\" data-end=\"936\"\u003eDimensions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"939\" data-end=\"986\"\u003e\n\u003cli data-start=\"939\" data-end=\"956\"\u003e\n\u003cp data-start=\"941\" data-end=\"956\"\u003eTray: 6\" × 6\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"957\" data-end=\"986\"\u003e\n\u003cp data-start=\"959\" data-end=\"986\"\u003eBlocks: 1.5\" × 1.5\" cubes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"988\" data-end=\"1084\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eA beautiful and functional addition to open-ended play, marble runs, and STEM-inspired building.\u003c\/p\u003e","brand":"Green Elephant Home and Toys","offers":[{"title":"Default Title","offer_id":47690132979852,"sku":"GE-BLK-040","price":18.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0577\/5858\/0876\/files\/05__-PhotoRoom-PhotoRoom.png?v=1776685908","url":"https:\/\/gobekusa.com\/products\/18-piece-wooden-cornerstone-building-block-set","provider":"GobekUSA","version":"1.0","type":"link"}