Price evolution
Product description
The Impossible Cone 3PCS set is a 3D printed spiral cone passthrough sculpture that doubles as a tactile fidget toy and a small desktop ornament. Its optical illusion design offers a calm, engaging distraction during work or study and fits neatly on a shelf or desk.
Key features
This trio includes three passthrough sculptures in cone, pyramid and cylinder styles, each printed in vibrant Laser Purple Blue PLA according to the original design by RJ Designer. The spiral shapes give a smooth twistable action that encourages mindful handling and can help soothe restless hands. The piece is compact and lightweight, so it is unobtrusive on a workspace while still catching the eye as a decorative object. Impossible Cone (3PCS) appears once here to identify the product, and the set’s tactile motion is a clear benefit for short focus breaks.
Technical details
- Material: PLA
- Colour: Laser Purple Blue
- Format: 3 pieces
- Type: Spiral cone passthrough sculpture
- Weight: Lightweight desktop ornament
Why it’s worth it
The set provides a low-cost way to add a little sensory engagement to a busy desk, and it works as a conversation starter or a small gift for design and science fans. The 3D printed finish may need a few rotations at first according to the manufacturer, and that gentle running-in often improves the motion. It’s not a precision toy with moving bearings, but it performs well as a stress-relief aid and decorative object.
Best use cases
It suits short fidget sessions between tasks, a calm focus aid during study, or a quirky present for someone who enjoys optical illusions. You’ll like it if you want a compact, visually interesting desktop piece that also gives a simple, satisfying tactile action. 😊🌀🎁.









