Material: Aluminum alloy
Color: As the pictures show
How to use:
Hold spinner in one hand and use the other hand to spin it rapidly using small continuous strikes to keep it spinning indefinitely with practice spinners can be spun using one hand only using the fingers of one hand to stop and start spinning. These are perfect pocket pieces for people wanting something small, simple, discrete and fun-also effective for focus, stress relief and deep thought.
1. Bearing belongs to oil free type., if using a lubricant, It will make the bearings produce resistance.
2. Please clean the bearing with alcohol regularly in case of dust which can affect the normal work of the bearing.