Product Description – Whisper Spin Designed by DJG, the Whisper Spin features a classic four-leaf clover structure, providing enhanced spin stability through precise weight distribution. The dual-ring linkage forms the core of its interactive gameplay: Flick the outer ring, and the internal beads strike the inner tuning fork ring, driving it to rotate simultaneously. Stopping the outer ring produces a crisp, lingering chime as the beads hit the tuning fork. Stopping the inner ring triggers a short, deep, muted tone, resonating with the body for a satisfying tactile and auditory experience. The adjustable beads allow full customization of feel and sound. It comes standard with 4 ceramic beads for a bright, clear tone and includes 4 steel beads for a more solid, deeper sound, letting you tailor your spinner’s performance to your preference. Specifications: Size: Φ48 x 17mm Weight: Stainless Steel: 100g, Titanium: 60g Bearing: R188*2