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The Ultimate GBC Bundle 7250pcs

The Ultimate GBC Bundle 7250pcs

Regular price £519.99 GBP
Regular price £619.99 GBP Sale price £519.99 GBP
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Create the Ultimate GBC chain by linking up our biggest, most complex & most exciting contraptions!


Motorised GBC Harp Track Marble Run 1508pcs

Presenting the first Marbe Run with a customisable track! The "Harp Strings" can be adjusted and repositioned to for a custom downhill section for the falling marbles.

Paired onto this is a PRO Series electric motor which provides power to the feeding and ball climb mechanisms. Once the marbles travel the track they are collected in a mini box at the start of the track, allowing for a continuous run of marbles.

41cm x 25cm x 39cm
16.1in x 9.8in x 15.4in 

Key Features:
  • Over 1500pcs
  • Motorised Ball Feeding & Climbing
  • Adjustable Track
  • PRO Series Electronics
  • Building Instruction Booklet Included in Parcel


Motorised GBC Marble Run 2437pcs


The most intricate Great Ball Contraption we've ever released. This Marble Run features over 5 meters of track, making it the largest roller coaster style block model ever.
Paired onto this is a PRO Series electric motors which shoots the marbles at high speed through the twisting track sections. Once the marbles travel the track they are collected in a mini box and are ready to be placed at the start for another run.

75cm x 20cm x 59cm
29.5in x 7.9in x 23.2in 

Key Features:
  • Over 2400pcs
  • Motorised Ball Feeding
  • 5 Meters of Track
  • PRO Series Electronics
  • Step Ladder Style Marble Climb
  • Building Instruction Booklet Included in Parcel


Motorised Rainbow Ladder GBC 1280pcs

Assemble one of the most complex mechanisms ever fitted to a model. The upwards movement of marbles up the track is powered by one single motor which, via a network of gears and rods, allows for 3-axis movement of the conveyor. 

The pre loading of the marbles is done via a staircase-style mechanism, powered by the same motor. Once assembled you'll get lost for hours in the complexity of it all, a mesmerising dance of gears, cogs & rods. 

Once all marbles make it through simply dump them back into the starting position and get lost in the movement all over again!


73.6cm x 12.8cm x 17.3cm
28.9in x 5in x 6.8in 


Key Features:
  • Over 1200pcs
  • Motorised Ball Feeding
  • The Most Complex Mechanism Fitted to a Model
  • PRO Series Electronics
  • Step Ladder Style Marble Loading
  • Building Instruction Booklet Included in Parcel


Motorised Passing Buckets GBC 2025pcs


Presenting the most complex GBC mechanism we've ever released! The entire drivetrain is assembled in such a way that the 6 passing buckets are perfectly synchronised to pass the ball from one to the next.

The mechanism starts with a feeding wheel, which carries each ball individually into the first bucket. The ball then makes its way through the 6-bucket mechanism, finally reaching the sorting wheel at the rear. The balls are dropped into the final bucket and can be transferred to the start of the mechanism.

75cm x 16.2cm x 21.2cm
29.5in x 6.4in x 8.3in 

Key Features:
  • Over 2000pcs
  • Motorised Ball Feeding
  • Motorised 6-Bucket Ball Passing Mechanism
  • PRO Series Electronics
  • Building Instruction Booklet Included in Parcel


Shipping Information

TheBlockZone offers FREE tracked & insured worldwide delivery on all orders through premium couriers such as FedEx, UPS, DHL, SF Express and more.  

Please note: Although most orders should arrive within the given timeframes, our couriers cannot guarantee Christmas delivery on orders placed on or after December 5th. We apologise for any inconvenience caused.

Orders to UK are all shipped within 5-10 working days. International orders can only be placed on our international website here.



Please note that in order for us to minimise delivery time and to be able to keep international delivery free, we replace any original boxes of the product with a smaller, more ergonomic and more secure packaging option. Large models are shipped in plain boxes and smaller models may be shipped in padded pouches.


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Here's our promise to you: If we lower the price on any model you order within 60 days after your purchase we will refund you the difference. That's how you can be sure that you're getting our lowest prices on every model.

  • Free Shipping. Always.

    Why complicate things with extra fees? We like to keep it simple - the price you see on the product page is the total price you will pay for the model.No shipping charges, no hidden fees, nothing.If you incur any extra shipping charges on delivery you can let us know and we will always refund these.

  • Secure Payment Gateway

    We know it can sometimes be daunting to order something online, but never with Block Zone! We always encourage our customers to complete any online orders using PayPal. PayPal offers 180-day buyer protection, so if anything goes wrong with your order you can always recover your payment.

  • Years of Experience

    You'll notice our official Facebook page has photos of customer builds dating back many, many years. During this time we've worked hard on building our reputation as the #1 building block model provider in the world and we plan on keeping our top spot for years to come.


We are a team of enthusiastic, passionate & fun loving people who share years of experience in assembling hundreds, if not thousands of models. We're happiest when we're assembling & bringing a new creation to life and our goal is to make the latest, most unique & feature packed models available to everyone.


We 100% stand by the quality of the models we offer and the individual parts we use. If a model does not meet our high standards we don't list it on our website. It's as simple as that!


We listen. We take feedback on board. We make changes based on your feedback to continuously improve our models and the service we offer. We're ecstatic to see that over the years this has allowed us to reach an average model rating of 4.8/5 stars and we promise to continue to aim for a perfect score!


Get ready to assemble the most intricate, challenging & feature packed models you've ever come across. We can't wait to share our models with you!