A powerful modular building system made for Cyberbrick.

One system. Unlimited builds.

Create locomotives, cranes, robots, and vehicles with a flexible 3D-printed modular framework, seamlessly integrated with the Bambu Lab Cyberbrick ecosystem.

MegaCyberKit is a modular library of precision-designed parts, including:

• Structural parts 
• Wheels
• Gears
• Rods
• Beams
• Pulleys
• Fastening components
• Dedicated mounts for electronics

• 100% mechanical assembly using M4 screws and nuts
• All screws available from Maker’s Supply
• Rigid, durable, and fully reusable
• Designed for repeated assembly, modification, and learning

Fully compatible with Bambu Lab Cyberbrick:

• Servos
• Receiver
• Battery
• ON/OFF switch
• Rubber Tire
• LEDs

• Cyberbrick Standard Remote

   

For practicality and time optimization during development, our prototypes and tests are printed using only three filament colors: orange, dark gray, and light gray.

But that’s just the beginning.

With MegaCyberKIT, the color possibilities are virtually limitless. Print your parts in any color you like and bring your creations to life. Customize your machines, robots, vehicles, and mechanisms with your own style and make every MegaCyberKIT model truly unique.

To demonstrate the versatility of the system, the campaign launches with three complete builds:

• Cyberbrick components mounted to the structure
• Functional wheels driven by two 360° servos
• Integrated lighting using three LEDs

• Three degrees of freedom
• X and Z axes driven by 360° servos
• Structure rotation via gear transmission and 360° servo

• Two wheels with Cyberbrick Tires
• One 180° servo to turn the head
• LEDs in the eyes

Each project will include:

• Step-by-step illustrated assembly manuals
• Parts lists
• Screw maps
• Cyberbrick wiring diagrams
• Cyberbrick JSON files

Our stretch goal has been successfully unlocked! This means that all these bonus projects will also be available to our backers.

• GEARS SET
• PARAMETRIC CODE FOR SOME PARTS
• TRACK SYSTEM

• ARDUINO NANO ADAPTED PARTS

   

The MegaCyberKIT gear system will include:

• Spur gears with standard tooth counts
• Optimized geometry for smooth meshing
• Modular integration with the MegaCyberKIT structure system

To support hands-on experimentation, the release will also include a test bench assembly example. This setup is ideal for studying gear transmission ratios, mechanical advantage, and rotational speed behavior in a controlled environment.

By using a tachometer app, you will be able to measure RPM in real time and verify, in practice, how different gear combinations affect rotational speed. This transforms theoretical gear ratio calculations into measurable mechanical results.

Track system for projects such as tanks, tractors, etc. The system will be driven by 360° servos.

We are advancing the Arduino integration, which will be based on a simple and affordable hardware solution built around the Arduino Nano. This approach keeps the electronics accessible while providing enough power and flexibility for a wide variety of robotic and mechanical projects.

Control and programming will be done through a Bluetooth module, allowing wireless communication with smartphones or tablets. For programming, we are partnering with a block-based programming app called Nairda, which makes it easy for beginners and students to create programs without needing prior coding experience. https://nairda.com.mx

With this setup, users will be able to program and control MegaCyberKIT models directly from their phones or tablets, making experimentation, learning, and prototyping much more intuitive.

Try our Nairda Block Programming App here:

https://nairda.com.mx/app/
Web version with component simulation only. This version does not connect to a physical Arduino.

• A true modular mechanical system, not a single model
• Ideal for makers, educators, robotics clubs and schools
• Fully compatible with the Cyberbrick ecosystem
• Expandable platform for future parts, machines and electronic boards.
• Support an independent Brazilian creator

MegaCyberKit is being developed by Mauricio Duarte, a 3D designer and maker focused on bridging mechanical design with educational robotics. With experience in modular systems and Cyberbrick integration, this project aims to bring a new level of versatility to the maker community.

Check out some of these projects below:
 

MegaCyberKit is designed to grow with you. From day one, it is a constantly evolving system, not a closed product. New parts, modules, and adapters can be created at any time to expand its capabilities and adapt it to new ideas, technologies, and learning goals.

The modular design allows users to develop their own custom components, such as mounting supports for popular electronics platforms like Arduino, or adapters for widely available sensors on the market, like HC-SR04 ultrasonic distance sensor.

This means you are not limited to a predefined set of parts: MegaCyberKit encourages experimentation, customization, and innovation.

As the ecosystem evolves, new designs and expansions will continue to be added, ensuring that MegaCyberKit remains relevant, flexible, and future-proof—empowering makers, educators, and students to truly go beyond the basics and build without limits.
 

Thank you for supporting this project.