This design uses 5mm magnetic balls embedded at each corner of the blocks, allowing for omni-directional connections. Unlike the other file I found here that rely on fixed north-south polarity, these magnetic balls can align freely, enabling the blocks to connect easily from any direction without repelling.

This creates a more intuitive and frustration-free building experience, especially for young children, as there is no need to match magnetic orientation.

The design was inspired by Numberblocks-style play, supporting open-ended construction while maintaining strong and reliable connections between pieces.

Key Features:

• Uses 5mm magnetic balls at each corner
• Omni-directional magnetic connection (no incorrect alignment)
• Pre-set pauses (twice) to put magnetic balls in
• Smooth and consistent attachment between blocks
• Designed for easy, engaging, and creative play

Note:
Magnets should be securely enclosed within the printed parts to ensure safety during use.