Tag Archives: Technic

The LEGO Technic line was first released as “Expert Builder” sets in 1977, and LEGO has been producing Technic ever since, including Bionicle and MINDSTORMS. The custom Technic models featured here on The Brothers Brick include some pretty crazy and amazing mechanisms that’ll blow your mind, from self-sorting LEGO to automated Rubik’s Cube solvers.

Summer 2017 LEGO Technic sets unveiled at Toy Fair New York 2017 [News]

Adding to the new LEGO Technic sets for 2017 unveiled last fall, LEGO unveiled several new Technic sets at Toy Fair New York earlier today. All of the new sets will be available in August 2017.

42070 6×6 All Terrain Tow Truck will retail for $289.99 and includes 1,862 pieces, including Power Functions elements.

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42070 6x6 All Terrain Tow Truck

See more 2017 LEGO Technic sets unveiled at Toy Fair

Undulating wave of LEGO colors is completely mezmerizing [Video]

Berthil van Beek loves making some of the coolest LEGO machines around. Just a few week ago we highlighted his awesome LEGO ball maze that accelerates balls to 1,000 rpm, and he’s already back having spent more than 100 hours designing another breathtaking creation. This time, it’s an undulating wave of LEGO colors featuring 38 distinct swatches from LEGO’s palette (a palette that’s changing over the years).

Rainbow Wave GBC

Like Berthil’s ball maze, this mechanism is designed to fit with the Great Ball Contraption standard, fitting end-to-end with other fans’ creations for continual movement of LEGO’s tiny soccer balls and basketballs. Berthill tells us he was inspired to create the rainbow wave machine after seeing the vibrant rainbow of colors in the official image of LEGO’s Creator XXXL Box, which he also used a source for many of the colored bricks.

The Rainbow Wave Great Ball Contraption uses about 1,150 pieces and is powered by a single motor, with each of the colored pistons sitting on an 8-tooth gear. Each piston’s gear is exactly 1 tooth offset from its neighbors, and this means the balls travel in a perfectly level line as they move across the waving surface. Berthil says this mechanism took a lot of testing and redesigning to perfect, in particular because digital prototyping with LEGO rendering programs isn’t feasible for complicated moving machinery.

Rainbow Wave GBC

First look at the new 2017 LEGO sets from Nuremberg Toy Fair [News]

Germany’s Nuremberg Toy Fair is the largest Toy Fair in the world, and where toy manufacturers go to show off their new products to potential buyers. As in previous years, LEGO has a large presence with a lot of new sets. Thanks to our friends at Promobricks, we’re able to bring you the first look at some of what LEGO has planned for the rest of the year, including Architecture, Creator, Technic, City and more. In a few weeks we’ll be covering the New York Toy Fair and bringing you close-up, hands-on coverage of these new sets and more.

LEGO Architecture 2017

Don’t miss other upcoming LEGO sets we’ve announced, including:
Summer wave of The LEGO Batman Movie sets
21035 Solomon R. Guggenheim Museum
Marvel & DC Superheroes LEGO Brick Headz
Guardians of the Galaxy Vol. 2 LEGO sets

Click to see the rest of the new sets

Incredible Great Ball Contraption accelerates tiny LEGO balls at 1000 rpm [Video]

If you’ve never heard of a Great Ball Contraption (or GBC for short), you’ve probably never been to a LEGO convention. The term describes a popular theme of complicated LEGO machines built by fans, which can interconnect to continually pass LEGO soccer balls and basketballs around in a mesmerizing fashion, and they’re a mainstay of LEGO fan conventions. This particular GBC is built by Berthil van Beek, who was inspired after seeing another fan’s marble run. Berthil’s machine shoots the tiny balls up to the top of the run, where they hurtle down and are recycled.

Akiyuki Marble Run with ball shooters


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A Polish saucer with some LEGO sorcery

This fantastic architectural build by Miroslaw is a 1:125 scaled version of Spodek, a huge multipurpose arena in Katowice, Poland. Spodek means “saucer” in Polish and refers to the flying saucer appearance of this huge structure which seems to defy some of the laws of LEGO gravity. Achieving a circular structure is hard, achieving a stable but tilting structure is even harder,but to combine a circular structure that has a tilt and also an inverted sloped roof must require some feat of engineering. What sorcery is this!

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See more of this unique LEGO build

Functioning LEGO RC Pagani Huayra [Video]

Sariel has long since been a regular feature on this site with impressive Technic and Power Functions builds such as a motorised Kaneda’s bike from Akira and a remote controlled Batpod.
Now the builder’s newest creation — an RC car modeled after the Pagani Huayra — is sure to make petrol heads like myself happy. While it may not be a purist build  (it uses 3D printed covers to simulate a new rim design as well as aftermarket chromed pieces) it’s still an amazing model and all the functioning and structural bits are LEGO.

Particularly impressive are the awesome features of the build such as the “aero flaps” which flip up in unison with the front steering as well as the rear wheel drive propulsion with a transmission. Sariel gives a lot more information on how he built this car, including pictures of partial breakdowns on his website.

Technically, this LEGO Godzilla is in a thousand pieces

Godzilla is an iconic beast who first appeared in Ishirō Honda‘s 1954 film Godzilla and has remained a feature of Japanese pop culture ever since. There have been many builders who have created a LEGO Godzilla, but this version by 62778grenouille really caught my attention. Firstly, it’s huge. And secondly, it has been built in the most extraordinary manner, using Technic parts that seem to flow into the shape of Godzilla.

LEGO godzilla

See more photos of this massive LEGO monster

Functioning LEGO hammer drill [Video]

While the 42056 Porsche 911 GT3 RS is an amazing collector’s item, there’s no denying that it makes a fantastic parts pack, especially with all those orange Technic panel pieces. František Hajdekr has used those panels in a unique way, fashioning them into a cordless drill hammer.

Cordless Hammer

If you look closely at the build, you may notice the Technic power functions XL-Motor. This isn’t a flashy model; under all those orange panels is a working mechanism that causes the chisel to move back and forth. While it might not help you in your next home improvement project, it’s certainly a fun idea! You can see it in action below:

The dark side of exercise [Video]

Have you ever wondered how Sith Lords stay fit? No? Me neither. But Slovenian builder MajklSpajkl appears to have. His hilarious kinetic sculpture uses a modified 75111 Darth Vader LEGO set, with less rigid joints. The mechanism is simple in principle, but it works perfectly. Having seen this functioning live at some recent LEGO events in Slovenia, I must say my feelings for it are complicated. At first I felt mildly amused, but the longer I watched it, the more I loved it. And this really is the charm of MajklSpajkl’s MOC: it is built with relatively simple techniques and mechanisms, but what it lacks in complexity it more than makes up for in originality and humour.

The dark side of exercise

And here is a video of it in action, for your viewing pleasure:

Top 10 LEGO news posts on TBB in 2016 [News]

As 2016 comes to an end, we wanted to take a moment and look at some of the most popular news posts this year. What theme made the most appearances on our list? Who took the number one spot? Where does 10255 Assembly Square fall on our list? Read on to find out!

LEGO 10255 Assembly Square

Click through to read the rest of our countdown!

Behind on sending Christmas cards? Use this LEGO Mindstorms plotter to make them for you!

There are only a few days left until Christmas, so anything that saves you time is a good thing. Thankfully, 14-year-old Sanjay Seshan and his 12-year-old brother Arvind built the Holiday Card Plott3r to help in all your Christmas card needs.

Built and powered by LEGO Mindstorms, the plotter can churn out cards decorated with trees, snowflakes and even Santa’s signature. The creation prints the designs using a dot-matrix and even includes a second contraption that slides out an envelope ready for your beautiful, new card.

Better yet, the project files are all online to be used or improved. That is really in the Christmas spirit! Now we just need a machine that licks and applies stamps and drops the cards off at the post office.