This two-part Spiral Cone is my refined take on a popular 3D printed toy. Twist and slide the pieces through each other in a smooth spiral motion for a fun and satisfying fidget experience.

What sets this version apart?

Print-friendly design – optimized with low tolerance, making it easy to print on most machines without fuss.

Improved durability – the bottom ends are reinforced and thickened to prevent breakage, solving a common flaw in many similar models.

Simple, satisfying, and built to last — the Spiral Cone is a must-have for fidget lovers and print enthusiasts alike.