{"product_id":"the-ultimate-gbc-bundle-7250pcs","title":"The Ultimate GBC Bundle 7250pcs","description":"\u003cdiv style=\"text-align: center;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-698b7b91-51dc-8389-9829-5655cce39467-3\" data-testid=\"conversation-turn-302\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"7631cf50-24b2-4910-8efd-1a0b73fed77d\" dir=\"auto\" data-message-model-slug=\"gpt-5-3\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv style=\"text-align: left;\" class=\"markdown prose dark:prose-invert w-full wrap-break-word dark markdown-new-styling\"\u003e\n\u003cp style=\"text-align: left;\" data-start=\"70\" data-end=\"281\"\u003eBuild the ultimate Great Ball Contraption ecosystem with the Ultimate GBC Bundle — a massive multi-module engineering setup designed for continuous motion, complex mechanisms, and fully interconnected operation.\u003c\/p\u003e\n\u003cp style=\"text-align: left;\" data-start=\"283\" data-end=\"550\"\u003eWith a combined total of over 7200 precision pieces, this bundle unites four advanced motorised modules into one seamless marble system. Each module is engineered for a specific mechanical function, and when connected, they create a continuous, automated marble flow.\u003c\/p\u003e\n\u003cp style=\"text-align: left;\" data-start=\"552\" data-end=\"741\"\u003eFrom high-speed track sections to synchronized transfer systems, this setup delivers a true kinetic display where motion, timing, and engineering precision work together in perfect harmony.\u003c\/p\u003e\n\u003cp style=\"text-align: left;\" data-start=\"743\" data-end=\"881\"\u003eDesigned for advanced builders and mechanical enthusiasts, this bundle offers hours of assembly followed by endless motion once completed.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003chr data-start=\"883\" data-end=\"886\"\u003e\n\u003ch2 style=\"text-align: left;\" data-section-id=\"vivqus\" data-start=\"888\" data-end=\"907\"\u003e\n\u003cbr\u003eINCLUDED MODULES\u003c\/h2\u003e\n\u003ch3 style=\"text-align: left;\" data-section-id=\"1oclw9x\" data-start=\"909\" data-end=\"959\"\u003eMotorised GBC Harp Track Marble Run (1508 pcs)\u003c\/h3\u003e\n\u003cp style=\"text-align: left;\" data-start=\"960\" data-end=\"1079\"\u003eA customisable marble run featuring adjustable “harp string” track sections that allow you to modify the downhill path.\u003c\/p\u003e\n\u003cp style=\"text-align: left;\" data-start=\"1081\" data-end=\"1220\"\u003e\u003cstrong data-start=\"1081\" data-end=\"1100\"\u003eKey Highlights:\u003c\/strong\u003e\u003cbr\u003e• Adjustable Track System\u003cbr data-start=\"1126\" data-end=\"1129\"\u003e• Motorised Ball Feeding \u0026amp; Climbing\u003cbr data-start=\"1164\" data-end=\"1167\"\u003e• Continuous Marble Loop\u003cbr data-start=\"1191\" data-end=\"1194\"\u003e• PRO Series Electronics\u003c\/p\u003e\n\u003cp style=\"text-align: left;\" data-start=\"1222\" data-end=\"1262\"\u003e\u003cstrong data-start=\"1222\" data-end=\"1237\"\u003eDimensions:\u003c\/strong\u003e\u003cbr data-start=\"1237\" data-end=\"1240\"\u003e• 41cm x 25cm x 39cm\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003chr data-start=\"1264\" data-end=\"1267\"\u003e\n\u003ch3 style=\"text-align: left;\" data-section-id=\"1mor67j\" data-start=\"1269\" data-end=\"1308\"\u003e\n\u003cbr\u003eMotorised GBC Marble Run (2437 pcs)\u003c\/h3\u003e\n\u003cp style=\"text-align: left;\" data-start=\"1309\" data-end=\"1429\"\u003eA large-scale roller coaster-style marble run with over 5 meters of track for high-speed movement and long travel paths.\u003c\/p\u003e\n\u003cp style=\"text-align: left;\" data-start=\"1431\" data-end=\"1564\"\u003e\u003cstrong data-start=\"1431\" data-end=\"1450\"\u003eKey Highlights:\u003c\/strong\u003e\u003cbr\u003e• 5+ Meters of Track\u003cbr data-start=\"1471\" data-end=\"1474\"\u003e• Motorised Ball Launch System\u003cbr data-start=\"1504\" data-end=\"1507\"\u003e• Step Ladder Marble Lift\u003cbr data-start=\"1532\" data-end=\"1535\"\u003e• High-Speed Track Sections\u003c\/p\u003e\n\u003cp style=\"text-align: left;\" data-start=\"1566\" data-end=\"1606\"\u003e\u003cstrong data-start=\"1566\" data-end=\"1581\"\u003eDimensions:\u003c\/strong\u003e\u003cbr data-start=\"1581\" data-end=\"1584\"\u003e• 75cm x 20cm x 59cm\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003chr data-start=\"1608\" data-end=\"1611\"\u003e\n\u003ch3 style=\"text-align: left;\" data-section-id=\"7qev5a\" data-start=\"1613\" data-end=\"1656\"\u003e\n\u003cbr\u003eMotorised Rainbow Ladder GBC (1280 pcs)\u003c\/h3\u003e\n\u003cp style=\"text-align: left;\" data-start=\"1657\" data-end=\"1773\"\u003eOne of the most complex mechanical systems in the lineup, featuring a multi-axis conveyor powered by a single motor.\u003c\/p\u003e\n\u003cp style=\"text-align: left;\" data-start=\"1775\" data-end=\"1916\"\u003e\u003cstrong data-start=\"1775\" data-end=\"1794\"\u003eKey Highlights:\u003c\/strong\u003e\u003cbr\u003e• 3-Axis Movement Mechanism\u003cbr data-start=\"1822\" data-end=\"1825\"\u003e• Single Motor Gear Network\u003cbr data-start=\"1852\" data-end=\"1855\"\u003e• Staircase Marble Loading System\u003cbr data-start=\"1888\" data-end=\"1891\"\u003e• Continuous Feed Cycle\u003c\/p\u003e\n\u003cp style=\"text-align: left;\" data-start=\"1918\" data-end=\"1964\"\u003e\u003cstrong data-start=\"1918\" data-end=\"1933\"\u003eDimensions:\u003c\/strong\u003e\u003cbr data-start=\"1933\" data-end=\"1936\"\u003e• 73.6cm x 12.8cm x 17.3cm\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003chr data-start=\"1966\" data-end=\"1969\"\u003e\n\u003ch3 style=\"text-align: left;\" data-section-id=\"14z0hy0\" data-start=\"1971\" data-end=\"2015\"\u003e\n\u003cbr\u003eMotorised Passing Buckets GBC (2025 pcs)\u003c\/h3\u003e\n\u003cp style=\"text-align: left;\" data-start=\"2016\" data-end=\"2128\"\u003eA synchronized transfer system where six buckets pass marbles sequentially through a precision-timed drivetrain.\u003c\/p\u003e\n\u003cp style=\"text-align: left;\" data-start=\"2130\" data-end=\"2268\"\u003e\u003cstrong data-start=\"2130\" data-end=\"2149\"\u003eKey Highlights:\u003c\/strong\u003e\u003cbr\u003e• 6-Bucket Passing Mechanism\u003cbr data-start=\"2178\" data-end=\"2181\"\u003e• Fully Synchronised Motion\u003cbr data-start=\"2208\" data-end=\"2211\"\u003e• Feeding Wheel Entry System\u003cbr data-start=\"2239\" data-end=\"2242\"\u003e• Sorting \u0026amp; Return Cycle\u003c\/p\u003e\n\u003cp style=\"text-align: left;\" data-start=\"2270\" data-end=\"2314\"\u003e\u003cstrong data-start=\"2270\" data-end=\"2285\"\u003eDimensions:\u003c\/strong\u003e\u003cbr data-start=\"2285\" data-end=\"2288\"\u003e• 75cm x 16.2cm x 21.2cm\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003chr data-start=\"2316\" data-end=\"2319\"\u003e\n\u003ch2 style=\"text-align: left;\" data-section-id=\"1ie4psp\" data-start=\"2321\" data-end=\"2337\"\u003e\n\u003cbr\u003eCORE FEATURES\u003c\/h2\u003e\n\u003cp style=\"text-align: left;\" data-start=\"2338\" data-end=\"2679\"\u003e• Total 7250+ Pieces Across All Modules\u003cbr data-start=\"2377\" data-end=\"2380\"\u003e• Fully Motorised System\u003cbr data-start=\"2404\" data-end=\"2407\"\u003e• Continuous Marble Circulation\u003cbr data-start=\"2438\" data-end=\"2441\"\u003e• Interconnectable GBC Modules\u003cbr data-start=\"2471\" data-end=\"2474\"\u003e• Advanced Mechanical Engineering\u003cbr data-start=\"2507\" data-end=\"2510\"\u003e• Multiple Motion Systems (Lift, Transfer, Track)\u003cbr data-start=\"2559\" data-end=\"2562\"\u003e• PRO Series Electronics Across Builds\u003cbr data-start=\"2600\" data-end=\"2603\"\u003e• Collector-Grade Display Setup\u003cbr data-start=\"2634\" data-end=\"2637\"\u003e• Building Instruction Booklets Included\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003chr data-start=\"2681\" data-end=\"2684\"\u003e\n\u003ch2 style=\"text-align: left;\" data-section-id=\"1qg0vdn\" data-start=\"2686\" data-end=\"2699\"\u003e\n\u003cbr\u003eEXPERIENCE\u003c\/h2\u003e\n\u003cp style=\"text-align: left;\" data-start=\"2701\" data-end=\"2762\"\u003eThis isn’t a single model — it’s a full mechanical ecosystem.\u003c\/p\u003e\n\u003cp style=\"text-align: left;\" data-start=\"2764\" data-end=\"3019\"\u003eEach module performs a specific role: lifting, accelerating, transferring, or routing marbles. When combined, they create a continuous loop system that showcases advanced engineering principles such as synchronization, gravity flow, and mechanical timing.\u003c\/p\u003e\n\u003cp style=\"text-align: left;\" data-start=\"3021\" data-end=\"3227\"\u003eDesigned for those who appreciate kinetic builds, complex mechanisms, and large-scale interactive displays, the Ultimate GBC Bundle stands as one of the most advanced and visually engaging builds available.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003c\/div\u003e","brand":"Bricksbay","offers":[{"title":"Default Title","offer_id":43194124337270,"sku":"MK26008 PF+MK26002 PF+MK26009 PF+MK26011 PF","price":849.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0617\/3694\/3734\/files\/bundle_3e762060-9a4b-4d9e-8ddc-605de11bc046.png?v=1773316871","url":"https:\/\/bricksbay.shop\/products\/the-ultimate-gbc-bundle-7250pcs","provider":"BricksBay","version":"1.0","type":"link"}