Leviathan Attack

Designed by JK Brickworks990 parts

This is a kinetic display stand for the Leviathan model that comes in LEGO set 76269 Avengers Tower. Turning the crank on the side of the model causes the Leviathan to move with a fluid motion, just like in the movies. While it is ‘flying’, it also flaps its front wings and opens and closes its mouth.

Here is a short demonstration video where you can see it in operation.

Motor Option

By default, the model is manually powered with a crank on the side. If you choose the motor option, you will get two Circuit Cubes elements (Geared Motor Cube and Regular Battery Box), which can be used to motorize the model. The video above shows how the model can be manually controlled or motorized.

Build Notes

Pay special attention when assembling the main drive shaft, as the orientation of all the pulley wheels is critical to the model flowing smoothly.

You will also want to make sure the drive shaft spins freely after it is assembled. As you press the pulleys and Technic beams onto the drive shaft, it is easy to push them on too much, introducing friction into the system. Once assembled, you can gently wiggle the pulleys from side to side along the drive shaft until they rotate smoothly between the Technic bricks supporting the drive shaft.

Jaw

The bar supporting the jaw rests freely in the space under the front of the jaw. The jaw movement works best when the lower jaw is pushed forward as much as it can be, and the head is ever so slightly tilted up.

Side Detail ‘Claws’

When clipping the ‘claws’ along the side of the model, it’s important not to rotate them too much underneath the model, as they can interfere with the supports and affect the movement. Except for the ones on the front section, which can be rotated all the way underneath.

Motor

The instructions illustrate how to motorize it using a Circuit Cubes Geared Motor Cube and Battery Box. The motor can be easily added or removed by breaking the model open (see video above). The two gears needed to connect the motor are included in the inventory. When the motor is inserted, the crank shaft cannot be rotated by hand.

Hulk minifigure shown in some pictures is not included in the set.

It's easy:

We only use original LEGO® bricks.
The designer of this MOC will receive (at least) 10% of the total sale price.
Some of our MOCs are not ready packed, they are picked & packed after purchase. Please allow 5-25 working days for us to send your MOC, depending on whether the kit has to be assembled by hand.
All of our MOCs include the original digital instructions from the designers. They will be emailed to you when shipped.

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Before you order

What exactly is in a BuildaMOC kit?

Every part needed for the build, bagged, plus the designer's instructions — printed or digital depending on the kit.

How long until it ships?

Most kits are picked to order: 5-25 working days to gather parts, print and pack (longer when the kit has to be assembled by hand), plus shipping time. Kits marked "Ready to ship" go out faster.

Do you use original LEGO® parts?

Only. From quality to ethics, no other brand gives the same result — we use 100% original elements.

Does the designer get paid?

Yes — at least 10% of the sale price goes to the designer of the MOC, on every kit sold.

Do you ship internationally?

Yes, worldwide. Parts are separated in bags and boxed so nothing shifts or gets wet in transit.

For companies

Want a custom brick kit based on your product, building or brand?

We build custom branded kits for events, gifts and launches — same sourcing and packing operation behind this catalogue.

Start a project See projects

€199,00 EUR

Leviathan Attack

Product facts

Motor Option

Build Notes

Payment & Security