A metal spinner with stainless steel balls that run around an enclosed channel. Spun fast it gives a light vibration and a sound close to bicycle spokes. Slowed down, the balls can be moved one at a time.
The open centre means it can be held several ways. Some people find the combination of movement, weight and quiet sound useful as something to do with their hands.
- Stainless steel outer, copper with an oil slick electroplated finish
- Approximately 43g
- Approximately 40mm across and 10mm high
- Comes in a reusable metal window tin
Please note: this is a precision metal tool rather than a toy. Check it for damage from time to time and stop using it if the casing is damaged or the internal pieces are exposed. The plated finish can scratch on hard surfaces, which is cosmetic. Contains small parts and is not suitable for children under three.