YouTuber Akiyuki Brick Channel has created some of the wildest Technic LEGO builds we’ve ever seen. The Japanese LEGO engineer (and artist?) has in the past made massive rollercoasters and working ...

They’re called Great Ball Contraptions. All they do is move miniature balls from one place to another–in the most complicated manner mechanically possible. For the Lego Technic-loving ...

If you’re proud of yourself for building one of Lego’s many pre-packed kits, prepare to feel humbled. Builders in Japan have built an enormous Lego contraption that endlessly moves tiny balls in a ...

If Edison were alive today, he might be into LEGOs. Japanese LEGO wiz Akiyuki created a jaw-dropping Great Ball Contraption — a.k.a. GBC. Akiyuki’s invention transports up to 500 miniature balls over ...

We are continually amazed by the things people do with LEGO and Technics, especially those that require incredible engineering skill. There’s an entire community based around building Great Ball ...

This 8 minute YouTube video will without doubt make you look at LEGO in a whole new light. The Rube-Goldberg style system consists of twenty individual Great Ball Contraption (GBC) modules, ...

The K’NEX Big Ball Factory was so loved by fans of the building toy that the company decided to bring it back last year, 20 years after it first hit toy stores. But with just over 3,000 pieces going ...

LEGO Masters season 5 returned with a new episode, the semi-finals, on July 21, 2025. With only a handful of teams remaining in the competition, the latest segment showcased each team trying to ...

Aug. 8 (UPI) --A group of Dutch and Danish artists used Lego components to break the Guinness World Record for the largest great ball contraption. Dutch artists Maico Arts and Ben Jonkman teamed with ...

YouTuber Akiyuki Brick Channel has created some of the wildest Technic LEGO builds we’ve ever seen. The Japanese LEGO engineer (and artist?) has in the past made massive rollercoasters and working ...