Thingiverse

Tetracairo Puzzle

by Pentoma

13 Downloads

8 Likes

0 Makes

##Tetracairo Puzzle (Version 2)

The Tetracairo Puzzle is a challenging polyform brain-teaser based on a unique geometric tiling. This updated Version 2 features an improved storage box and a refined sliding lid.

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### 🛠 Printing Notes
The exact settings are not critical; you can use your preferred standard profile. These settings have been tested and work well:

* **Material:** PLA
* **Resolution:** 0.2 mm
* **Infill:** 20%
* **Supports:** None
* **Adhesion:** No raft or brim required

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### 🆕 Fitting & Version 2 Notes
This version includes a redesigned base and lid for better handling.

* **Lid Fit:** If the printed lid jams or is too tight, re-print it with its width reduced by 0.1 mm or 0.2 mm in your slicer.
* **Snap-In Mechanism:** If the lid is too hard to close, simply file or sand it down slightly using a **nail file or sandpaper** until it clicks in smoothly. A nail file is often perfect for these small adjustments!
* **Pro Tip for Perfect Tiles:** For a "factory-finis

brain brain teaser cube education geometry math packing Packing Puzzle Pentomino polyform polyomino puzzle soma stem tangram teaser tiling toy brain brain teaser cube education geometry math packing Packing Puzzle Pentomino polyform polyomino puzzle soma stem tangram teaser tiling toy

Source

Thingiverse

What you need to print this: Intermediate Low confidence

Single piece

Supports 1/3

Assembly 0/3

Settings 1/3

Bed size 0/3

Post-process 1/3

Printer

FDM / FFF

File format