OctaMorph - Expanding Polyhedron

OctaMorph is a kinetic 3D-printed polyhedron that transforms from an octahedron into a cuboctahedron through motion. Toss it gently to watch it expand, then enjoy it as a unique geometric fidget and conversation piece.

Printing Instructions

The model is divided into two build plates. Use the following print settings for both:

• Print Profile: 0.12 mm High Quality
• Top Surface Speed: 105 mm/s
• Gap Infill Speed: 100 mm/s
• Travel Speed: 200 mm/s

Let the print bed cool completely before removing the pieces.

Assembly Instructions

Assembly the parts to be like in the picture below. This is the starting point.

Step1: 

Step 1 - Result:

Step 2:

Step 2 - Result:

 

Final Step:

 

Result:

 

You can also follow the assembly instructions shown in the video below.

That's it—your OctaMorph is ready to transform!