PlusPlus Flex – 3D-optimized ++ - PlusPlus Blocks

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PlusPlusFlex is my customized version of the well-known ++ bricks – specially optimized for 3D printing.  

A small side slit allows the connectors to flex slightly, making them easier to snap together while maintaining a strong hold. 

• 🔧 Optimized for 3D printing – no high-end resin required, works with standard FDM.
• 🤝 Flexible fit – side slit design makes snapping easier.
• 🎨 Endless creativity – build figures, structures, or entire worlds.
• 🧩 Self-compatible – infinitely combinable also with original ++ .

The small stones in this set (measuring 1.8 x 1.2 cm) are for children aged 5 and up.

Perfect for building, creative play, tavel fun…

 

For even more building ideas, visit the website https://plus-plus.com/ or download the plus-plus app.