{"product_id":"marbelocity-4-bar-link-marble-run-connector-set","title":"Marbelocity 4-Bar Link Marble Run Connector Set","description":"Take your marble run builds to the next level with the Marbelocity 4-Bar Link — a precision-engineered connector piece designed to expand your track possibilities and keep your builds running smoothly. Whether you're a seasoned builder or just getting started, this link component makes it easy to create dynamic, multi-directional marble runs that twist, turn, and flow exactly how you envision. Snap it into any compatible Marbelocity setup and watch your design come to life with satisfying, seamless motion. Built from durable, kid-safe materials, the 4-Bar Link is made to handle hours of play, creative experimentation, and rebuilding without skipping a beat. It's the kind of piece that quietly makes your whole track better — opening up new angles, new layouts, and new possibilities every time you set it up. Perfect for solo builders, classroom STEM projects, or family build nights, this connector brings flexibility and fun to every marble run adventure.\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eEXPAND YOUR BUILD – Connects and extends your Marbelocity track in new directions for more creative, complex marble run layouts\u003c\/li\u003e\n\u003cli\u003eSMOOTH MARBLE FLOW – Precision-fit design keeps marbles moving seamlessly through every turn and transition\u003c\/li\u003e\n\u003cli\u003eDURABLE CONSTRUCTION – Made from sturdy, kid-safe materials built to withstand repeated play, building, and rebuilding\u003c\/li\u003e\n\u003cli\u003eCOMPATIBLE DESIGN – Snaps easily into existing Marbelocity sets so you can upgrade your track without starting from scratch\u003c\/li\u003e\n\u003cli\u003eSTEM-FRIENDLY FUN – Encourages spatial thinking, engineering skills, and creative problem-solving for kids and adults alike\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Marbelocity","offers":[{"title":"Default Title","offer_id":55104669712703,"sku":"PLMMA4B100BB","price":28.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/3785\/4783\/files\/medium_7f9d8373-56cb-4d85-a0c8-dca051bab77b.jpg?v=1786693092","url":"https:\/\/bargainranger.com\/products\/marbelocity-4-bar-link-marble-run-connector-set","provider":"BargainRanger","version":"1.0","type":"link"}