Xi Crazy 2x2 Cube (3D) – 3D Printed Circle Puzzle
Xi Crazy 2x2 Cube (3D) – 3D Printed Circle Puzzle
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A 2x2 with circles — 3D printed and built for a serious challenge.
The Xi Crazy 2x2 Cube is a 3D-printed circle puzzle that adds internal rotating rings to the classic 2x2 mechanism. These circles turn independently, creating a solving experience that goes far beyond a standard 2x2.
Because each puzzle is 3D printed to order, every cube is made with care. The result is a solid, substantial puzzle with a distinct look and feel.
Why the Crazy 2x2 Stands Out
Circle Mechanism – Internal rings rotate independently on each face
3D Printed Build – Made to order for precision and durability
Substantial Size – 6 × 6 × 8 cm, a chunky, satisfying puzzle to hold
Heavier Feel – At 191g, it feels solid and premium in hand
Unique Challenge – Great for solvers who've mastered the standard 2x2
Distinctive Look – Bold colors and clean 3D-printed geometry
Made to Order
This puzzle is 3D printed on demand. Please note that the maker requires approximately 10 days to print and prepare your puzzle before it ships.
Specifications
| Spec | Detail |
|---|---|
| Brand | Xi |
| Item Name | Crazy 2x2 |
| Size | 6 × 6 × 8.0 cm |
| Net Weight | 191.0 g |
| Material | ABS Plastic |
| Condition | 100% Brand New |
| Type | Crazy / Circle 2x2 |
| Production | 3D Printed (approx. 10 days) |
Who Is This For?
Fans of Crazy / Circle puzzle series
Collectors of 3D-printed and custom puzzles
Solvers who want a 2x2 with real depth
Anyone looking for a chunky, display-worthy challenge

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These cubes are great and i love them. I do have one question/suggestion. Is there any chance a magnetic version of the V2 version of this cube? I love this one the most and it having magnets to help keep it aligned would be awesome. Anyway, thanks for the great cubes and keep up the great work.
Thanks for the good advice. We have talked with the designer, and he said he will rebuilt the design and output a new Magnetic version. We'll keep you be infored once any update from the cube designer.
Do you sell the 3d print file for cubes?
Hi Mockymocky, thank you for reaching out!
To respect the original designers' intellectual property and ensure the highest quality of the final puzzle, we currently do not sell the 3D print files (STL).
Our 3D-printed puzzles, like the Xi Crazy 2x2, require professional-grade tuning, specific material selection, and post-processing to achieve their smooth turning performance. By purchasing the physical product from CubeIn, you're getting a fully assembled, tested, and optimized puzzle that’s ready for your collection.
We appreciate your understanding and support for the designers in our community!