CUBORO Marble Run Extra Set – Expansion Sets in Various Versions

CUBORO Extra Sets – Expand Your Marble Run Beyond Limits

The CUBORO Extra Sets are designed for builders who want to push their marble run system further. These expansion sets introduce new mechanics, creative elements and advanced construction possibilities that transform your existing CUBORO setup into something even more dynamic.

At Kindermaxx, we believe that CUBORO is not just a toy but a modular building system. Starter sets such as STANDARD 16, STANDARD 32 or STANDARD 50 provide the foundation. The Extra Sets take that foundation and elevate it to the next level.

Fully Compatible with the CUBORO System

Every Extra Set integrates seamlessly with existing CUBORO cubes. This modular compatibility ensures your system grows with your imagination without replacing earlier investments.

SPEED – Accelerate the Action

The SPEED expansion introduces steeper transitions and dynamic flow. Marbles gain momentum and speed, creating thrilling constructions that emphasize gravity and motion.

TUNNEL – Deeper Strategic Thinking

The TUNNEL set expands internal routing possibilities. Hidden pathways challenge you to think several steps ahead, strengthening spatial awareness and logical reasoning.

MAGNET – Physics in Motion

The MAGNET set introduces magnetic elements that redirect, slow down or attract marbles. This playful exploration of physical forces adds excitement and educational value.

TRICK, KICK, JUMP – Creative Surprises

These sets add directional changes, jumps and unexpected movements. They are perfect for advanced builders who enjoy experimentation.

Learning Benefits at an Advanced Level

Strategic Planning

Expansion sets increase complexity and encourage multi-level planning.

Advanced Spatial Visualization

Hidden tunnels and vertical transitions require mental modeling of internal pathways.

Problem Solving and Patience

More complex designs mean more opportunities to analyze and refine constructions.

Sustainable Swiss Beech Wood Craftsmanship

All Extra Sets are made from sustainably sourced Swiss beech wood and crafted with precision to guarantee perfect compatibility.

Ideal Combinations

• STANDARD 50
• STANDARD 32
• CUBORO Junior
• More marble run sets

Why Choose CUBORO Extra Sets?

These are not simple accessories. They are functional upgrades that deepen the entire construction experience. Discover the complete CUBORO collection at Kindermaxx and build without limits.