V1.3 Rubik Cube Style Puzzle Plain 3x3x3

This 3D-printed 3x3x3 Rubik's Cube Style Puzzle is a fully functional twisty puzzle designed entirely from scratch for 3D printing enthusiasts. Unlike traditional cubes, this model eliminates the need for screws or springs, relying solely on precise 3D-printed interlocking parts for assembly and operation.

Instructions below.

V1.3 Updated January 12 2025

• Adjustments to sizes and shape. 
• Improved print quality
• Easier to keep Axis Cross at middle of Axis Stick

• Parts are now compatible with other V1.3 Cubes

   

V1.1 Updated December 8 2024

Improved Axis and Center Pieces for smoother rotation. 

If you have printed V1.0 already, please print the following parts from V1.1 for upgrade:

• Axis Stick, Axis Cross

• Center Piece x 6

   

V1.0 Original 

First public upload.

Features:

• Complete 3D-Printed Construction: Every component is designed for 3D printing; no additional hardware like screws or springs is required.
• Single-Color Design: The model prints as a single-color cube, ready for stickers or custom painting for color-coding.
• 28 Unique Parts: The design includes 28 carefully engineered components that fit together seamlessly.
• Optimized for Printability: Each part is designed with 3D printing in mind, ensuring smooth operation and a snug fit once assembled.
• Customizable: Leave it single-color for a modern aesthetic, or apply stickers to match the classic Rubik’s Cube look.

Check out more Rubik's Cube designs:

• 1x2x3 Rubik's Cube, normal and mirror style
• Full color 3x3x3 Rubik's Cube
• Mirror Cube 3x3x3
• Diamond and Hexagonal Bipyramid Cube
• Axis Cube 3x3x3

Parts list:

• 1 axis cross
• 1 axis stick
• 6 center pieces
• 8 corner pieces
• 12 edge pieces

Assembly Instructions:

Follow the step-by-step guide to assemble the 28 parts into a fully functional 3x3x3 cube. No tools or glue required.

1. Insert the axis stick into the center ring of axis cross. Try to place the ring at center of the stick.

   

2. Clip 5 center pieces onto the ends of the axis.

   

3. Slide 4 edge pieces between the center pieces of bottom layer and middle layer.

   

4. Place 4 corner pieces to the bottom layer, between edge pieces.

   

5. Slide 4 edge pieces between the center pieces in the middle layer.

   

6. Place 4 corner pieces and 4 edge pieces to the top layer.

   

7. Clip center piece to the top layer. Done!

   

8. Optional but recommend: Apply silicone based lubricants for smoother rotation.
9. Optional: Apply stickers to the surfaces of your new Rubik Cube!

Download Now and Start Printing Your Puzzle Masterpiece!