The Star Chain Haptic Coin is designed by 9 hand. It has irregularly distributed magnets in it. The haptic coin structure can be put 5mm Buck Balls inside, which can bounce and collide with each other with magnetic force.
The Star Chain resembles a revolver chamber and rotates to make a snapping sound, having good hand feeling.
DIY Space.It has many luminous tubes space and grooves,you can install luminous tubes to lighten it.
