Transformable fidget spinners feature modular designs that allow them to be reconfigured into different shapes or forms. This can include transforming from a traditional spinner into other objects , enhancing playability and engagement. A set of four transformable fidget spinners means that each spinner in the set can be transformed into different configurations or styles. This variety allows users to enjoy multiple designs and functionalities. Set of 4 ( red, yellow , blue and purple ) Not only children enjoy these toys it also found favor among adults who appreciate their stress-relieving properties and the tactile feedback they provide. Beyond just being toys, transformable fidget spinners can serve educational purposes by promoting fine motor skills and encouraging creativity through their interactive nature. Further promoting focus and concentration.