PolyCore - Defy Gravity. Feel the Click.

⭐ PolyCore - Defy Gravity. Feel the Click. PolyCore is a modular magnetic fidget built around clean geometry, tight tolerances, and a surprisingly satisfying rotational feel. Each frame nests into the next and rotates independently, guided by a precise magnetic detent system. Designed for fast printing, multi‑color expression, and full magnet compatibility across 2 mm and 3 mm thickness magnets. ⭐ What is PolyCore? PolyCore is a three‑layer rotating magnet based geometric core: Outer frame Middle frame Inner frame Each layer snaps into alignment through magnets embedded during a layer pause. No glue. No supports. No calibration tricks. Just press‑fit precision and a clean, elegant click. 🛠 UPDATE v1.1 (2026-04-23): Geometry Fix for 3mm Magnets A huge thank you to @Nocho (the legend!) and @Youottanknow for spotting a geometric error in the 3mm versions. You guys are awesome! 🙏 What was fixed: Corrected size of outer ring for all 3mm thick magnet variants (5x3, 6x3, etc.). Action: If y