The Textured Tri Slider Magnetic Fidget is a magnetic fidget slider featuring 3 Layers. The best of both worlds - both a rotating part and a sliding part. This gadget is designed for finger manipulation and general fidgeting; good for stress relief and to keep your hands occupied. Magnets in the 3 parts make satisfying movements of the parts possible. The single "puck" (3rd layer) moves with light resistance along the channel. The main central part has a positive movement within the triangular shell with a good click as the magnets attract. This type of triangular magnetic slider has 3 metal parts that are held together by magnetic attraction. The engraved metal parts can be separated. This slider has just the right level of light resistance for easy sliding and clicking.