About the Fission Ring

Fission Ring by SHIHEN Studio is a transformable finger ring and spinner built from 90+ parts for insane modularity and tactile control.

Key Features

• Two Modes. One Core
  Wear it as a spinning ring or snap on the magnetic spinner buttons to switch into full fidget spinner mode in seconds.

• Buckyball Tuning System
  Load 0, 2, 3, 4, or 6 buckyballs to create five distinct tactile tracks. From clean glide to punchy segmented clicks.

• Triple Haptic Coins
  Three interchangeable coins with unique feels: Common. Dense. Ultra dense. Swap to change note, damping, and bite.

• Kinetic Armor Plates
  Three plates auto unfold while spinning and retract when stopped in both ring and spinner modes. Visual drama with functional grip.

• Precision Build
  Complex structure with 90+ components for tight tolerances and repeatable feedback.

• Glow Ready
  Internal bays fit six 1.5 x 6 mm tritium tubes for night presence.

In the Box

• Magnetic spinning buttons

• Three haptic coins: Common, Dense, Ultra dense

• Buckyballs set