This spinner is CNC machined out of high quality Stainless Steel. This spinner only fits the R188 size bearing, which is a different size than the bearings we sell individually. Metal spinners may make more noise than a plastic or acrylic spinner.
All bearings are new and will need to be broken in for optimized performance.
Our spinners are hand spinners and are not made for high speed. These are made to be spun by your hands. They are perfect for the overactive minds and fidgeting fingers. Fidget spinners can help decrease anxiety and increase focus. Best of all, they are fun!