Build your own custom marble run with a growing collection of modular building blocks. Each module snaps onto the grid system, allowing endless track layouts and creative combinations. Whether you create simple runs or complex multi level courses, MarbleBlocks encourages creativity, problem solving, and experimentation.

This project is still growing. New modules, track elements, special features, and expansion pieces will be added over time, allowing you to build even larger and more exciting marble runs.

Features

• Modular and expandable design
• Easy to assemble and rearrange
• Compatible grid based system
• Great for creative play and learning
• Designed for 3D printing without complex assembly

Print Settings

The following settings were used successfully for all shown parts:

• Layer Height: 0.28 mm
• Support Type: Normal
• Support Style: Standard
• Support Threshold Angle: 40°
• Supports on Build Plate Only: Enabled
• Infill Density: 5%

No special materials are required. The parts shown were printed in PLA and fit together without additional hardware.