Build JK Brickworks LEGO® marble track (free building instructions)

27 October 2020

Lately designer JK Brickworks has been delving into LEGO® marble tracks. After many tests, he has now published an ingenious marble track with a continuous loop, in other words, the balls continue to circulate in the system. Watch this great ball contraption in the next video. In this article you will also find a link to the free building instructions.

JK Brickworks has designed a LEGO® elevator to automatically roll the balls through the system. This marble track (or GBC) also has an alternator module that distributes incoming balls over different directions.

Do you want to build this great ball contraption yourself? In the video JK Brickworks explains step by step how to build this MOC. You will also find the digital building instructions below to build this ingenious marble track.

LEGO® marble track building instructionsView parts of the LEGO® marble trackLEGO® marble track elevator building instructionsView parts of the LEGO® elevator

More from JK Brickworks and GBCs

JK Brickworks is one of our favorite LEGO® designers. Not only does he create ingenious, moving MOCs, he also usually shares them with the LEGO® community for free. On ToyPro you could previously read about his galloping LEGO® horse, plane chase and Halloween MOC. More buildings can be found on the JK Brickworks website.

If you want to check out more LEGO® marble tracks or GBCs, then you should definitely check out the sets from PV Productions, such as his GBC 38 Funky Ferris Wheel and GBC 36 Crazy Carnival.

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