Matrix EDC Radiation / Radiation Pro Finger Spinner

Matrix EDC Radiation / Radiation Pro Finger Spinner

The Matrix EDC Radiation is an original EDC finger spinner designed with a distinctive internal-opening plate mechanism. Unlike ordinary tri-arm spinners, the Radiation changes form during play. In the closed state, it spins as a compact tri-arm spinner. Once opened, the plates unfold into a complete circular silhouette, delivering a more interactive and visually satisfying experience.

This design is made to reduce the chance of the plates striking your fingers while also creating a cleaner and more controlled opening motion. The standard Radiation version features a solid non-skeletonized main body, laser-engraved surface details, and open bead channels in the plates. It also supports 1.5 × 6 mm glow tube installation for added customization.

The Radiation Pro takes the concept further with a more integrated overall appearance, a skeletonized body that reveals the rolling beads inside, and a new integrated lock system. It also comes with a full PC lock set, giving collectors more flexibility in setup and style.

The spinner is designed to be beginner-friendly, with an easy opening feel that stays comfortable even during longer sessions. For advanced users, additional plate magnets can be added to create stronger tactile feedback. An optimized alignment structure with multiple posts and magnets helps provide crisp opening and closing action with stable handling and reduced risk of plate jamming.

Available in aluminum alloy, stainless steel, titanium alloy, and zirconium alloy versions, the Radiation series is made for EDC collectors, mechanical fidget enthusiasts, and anyone who appreciates thoughtful design, tactile feedback, and premium metal craftsmanship.

Key Features

Internal-Opening Plate Design
Transforms from a tri-arm spinner in the closed state into a full circular form when opened.

Interactive Mechanical Play
Offers a more dynamic play experience than a standard spinner, with both spinning and opening action.

Standard and Pro Versions
Choose between the standard Radiation version and the upgraded Radiation Pro version.

Radiation Pro Enhancements
Features a skeletonized body, visible rolling beads, a new integrated lock system, and an included full PC lock set.

Beginner-Friendly Operation
Easy to open and comfortable to use, even for new players.

Upgradable Feedback
Advanced users can add plate magnets for a stronger, more tactile response.

Stable Alignment Structure
Multiple alignment posts and magnets help deliver crisp opening and closing action with stable handling.

Customization Support
The standard version supports 1.5 × 6 mm glow tubes. Glow beads and glow tubes are sold separately.

Product Name: Matrix EDC Radiation / Radiation Pro Finger Spinner
Category: EDC Finger Spinner / Mechanical Fidget Toy
Versions: Radiation, Radiation Pro
Main Body Materials: Aluminum Alloy, Stainless Steel, Titanium Alloy, Zirconium Alloy
Plate Material: Stainless Steel
Standard Configuration: 6 mm Stainless Steel Beads
Customization: Supports glow tube installation on compatible versions
Use: Stress Relief, Desk Toy, EDC Collection, Fingertip Play

Important Note:
Glow beads and glow tubes are not included and must be purchased separately.