⚙️ GEARBLOX CREATOR SERIES

📦 FREE MYSTERY GIFT INCLUDED

🚚 FREE WORLDWIDE SHIPPING

⭐ 10,000+ HAPPY BUILDERS

🔧 100% PARTS GUARANTEE

⚙️ GEARBLOX CREATOR SERIES

📦 FREE MYSTERY GIFT INCLUDED

🚚 FREE WORLDWIDE SHIPPING

⭐ 10,000+ HAPPY BUILDERS

🔧 100% PARTS GUARANTEE

⚙️ GEARBLOX CREATOR SERIES

📦 FREE MYSTERY GIFT INCLUDED

🚚 FREE WORLDWIDE SHIPPING

⭐ 10,000+ HAPPY BUILDERS

🔧 100% PARTS GUARANTEE

⚙️ GEARBLOX CREATOR SERIES

📦 FREE MYSTERY GIFT INCLUDED

🚚 FREE WORLDWIDE SHIPPING

⭐ 10,000+ HAPPY BUILDERS

🔧 100% PARTS GUARANTEE

⚙️ GEARBLOX CREATOR SERIES

📦 FREE MYSTERY GIFT INCLUDED

🚚 FREE WORLDWIDE SHIPPING

⭐ 10,000+ HAPPY BUILDERS

🔧 100% PARTS GUARANTEE

⚙️ GEARBLOX CREATOR SERIES

📦 FREE MYSTERY GIFT INCLUDED

🚚 FREE WORLDWIDE SHIPPING

⭐ 10,000+ HAPPY BUILDERS

🔧 100% PARTS GUARANTEE

⚙️ GEARBLOX CREATOR SERIES

📦 FREE MYSTERY GIFT INCLUDED

🚚 FREE WORLDWIDE SHIPPING

⭐ 10,000+ HAPPY BUILDERS

🔧 100% PARTS GUARANTEE

⚙️ GEARBLOX CREATOR SERIES

📦 FREE MYSTERY GIFT INCLUDED

🚚 FREE WORLDWIDE SHIPPING

⭐ 10,000+ HAPPY BUILDERS

🔧 100% PARTS GUARANTEE

 (4936 Reviews)

Hypercar Keychain

Hypercar Keychain

check_circle The Largest & Most Detailed Hypercar Build Ever

check_circle Working V12 Engine with Moving Pistons

check_circle Butterfly Doors & 8-Speed Sequential Gearbox

check_circle 30-Day Money-Back Guarantee

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Hypercar Keychain

Hypercar Keychain

 (1063 Reviews)
$9.99
$9.99
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Experience the pinnacle of automotive building with the Gearblox Premium Italian Hypercar. This advanced 3,778-piece building challenge is the ultimate project for adult builders and supercar enthusiasts who demand the very best. Every curve, every air intake, and every mechanical detail has been faithfully recreated at 1:8 scale.

Dimensions: Measures over 5 in. (13 cm) high, 23 in. (59 cm) long, and 9.5 in. (24 cm) wide — one of the largest and most impressive building kits ever produced.

We offer free tracked shipping on all orders worldwide.

All orders are processed by our careful fulfillment team within 24 business hours. Once shipped, you will receive a tracking link via email.

We make returns super easy—if you are not completely satisfied with your build, contact our support team within 30 days for a hassle-free return.

If you find any brick missing or broken during your build, simply contact us with the part details and we will ship replacements to you immediately, completely free of charge.

We also back our kits with a 30-day satisfaction guarantee—your building experience is our top priority.

View full details

What our builders are saying

Real Builders, Real Results

  • "The most impressive build I've ever completed!"

    At 3,778 pieces, this was an absolute marathon of a build — and I loved every single second. The V12 engine with moving pistons is mind-blowing, and the butterfly doors are so satisfying to open and close. It now sits proudly on my office desk and gets compliments from everyone who sees it.

    — Nathan T, Verified Buyer

  • "Bought it for my husband — he's obsessed!"

    My husband is a massive car enthusiast and this was the perfect birthday gift. He spent an entire weekend building it and was absolutely blown away by the level of detail. The gearbox actually clicks through 8 speeds! He says it's better than any model kit he's ever built.

    — Kyla S., Verified Buyer

  • "Engineering perfection in brick form"

    As a mechanical engineer, I'm incredibly impressed by the internal mechanisms. The sequential gearbox, the working pistons, the steering linkage — everything is mechanically accurate and beautifully executed. This is not a toy, it's a genuine engineering achievement.

    — Thomas K., Verified Buyer

      Built for speed. Built for display.

      Every detail is engineered to reward the builder who demands more. From the working V12 engine to the sequential gearbox, it's a masterpiece of mechanical precision.

      V12 Engine Power

      A fully functional V12 engine with moving pistons, visible through the opening rear engine cover. Feel the engineering come alive as you build.

      8-Speed Gearbox

      A working 8-speed sequential gearbox with paddle shifters that actually click through each gear. Mechanical perfection in miniature form.

      Butterfly Doors

      Dramatic butterfly doors that lift upward to reveal the detailed cockpit interior with racing seats, steering wheel, and instrument cluster.

      1:8 Scale Display

      At over 23 inches long, this is one of the largest and most impressive building kits ever made — a true statement piece for any room.

      Butterfly doors that take your breath away.

      Lift the dramatic butterfly doors to reveal the meticulously detailed cockpit — complete with racing bucket seats, a functional steering column, paddle shifters, and a full instrument cluster. The removable targa roof panel lets you switch between coupe and open-top configurations whenever you want a fresh look.

      A V12 engine you can actually see working.

      Open the rear engine cover to reveal one of the most detailed V12 engine replicas ever built in brick form. Watch the pistons move as you rotate the crankshaft. Marvel at the individual intake manifolds, exhaust headers, and belt-driven accessories. This isn't just a model — it's a mechanical masterclass.

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      1: Unboxing & Sorting

      Open the premium box to find 3,778 pieces sorted systematically into numbered bags, paired with your coffee-table-style instruction booklet.

      check_circle
      2: The Assembly Phase

      Watch the V12 engine, sequential gearbox, butterfly door mechanisms, and aerodynamic body panels come together over 20+ hours of immersive building.

      check_circle
      3: The Finished Masterpiece

      Attach the final body panels, step back, and admire your 23-inch Italian hypercar masterpiece. Ready to dominate any display shelf.

      Your Building Journey

      The Gearblox building experience is structured to be immersive, relaxing, and deeply rewarding. Here is what to expect from unboxing to completion.

      Start My Journey

      Trustpilot reviews

      Excellent 4.8 / 5

      • "23 inches of pure automotive art"

        The sheer size of this thing is incredible. When you place it on a shelf, it absolutely dominates the room. The red and black color scheme is stunning, and the chrome rims catch the light beautifully. Worth every penny for the display value alone.

        — Lukas P., Verified Buyer

      • "Zero missing pieces, incredible quality"

        I was nervous ordering such a large set online, but every single piece was accounted for. The brick quality is exceptional — tight clutch, consistent colors, and the finished model feels incredibly solid and heavy. The packaging was also premium and well-protected.

        — Emma S., Verified Buyer

      • "20+ hours of pure relaxation"

        Building this over two weeks was the most relaxing thing I've done all year. No screens, no notifications — just me, the bricks, and the satisfaction of watching this incredible hypercar take shape piece by piece. Highly therapeutic and deeply rewarding.

        — Aisha N., Verified Buyer

        Frequently Asked Questions

        Each Gearblox kit includes all premium bricks, clear digital PDF instructions, and a special gift— everything you need to enjoy a build that brings joy, happiness, and memorable moments, whether you build alone or share the experience with someone you love.

        Yes. All Gearblox kits come with digital PDF instructions. They are clear, step-by-step, and optimized for phone, tablet, and desktop— no paper manuals needed.

        We offer a Missing Piece Guarantee. If a piece is missing, simply contact our support team and we'll replace it quickly and free of hassle.

        Yes. Gearblox bricks are fully compatible with standard building brick systems, allowing you to combine and expand your builds freely.

        Each product clearly displays its difficulty level. Our kits are designed to be challenging and rewarding, suitable for both intermediate and experienced builders. Beginners are also welcome with patience and focus.

        Gearblox kits are designed primarily fo rteens and adults who enjoy detailed, focused builds. Some kits may be suitable for younger builders with supervision.

        Yes. Tanning oil is compatible with the PVC material. Just be aware that oil makes surfaces slippery — use the wrap-around grab rope when getting in and out.

        Our support team is available to help before, during, and after your build. Just reach out through our contact page — we're happy to assist.