Metal Fidget Slider - Magnetic Brick Fidget Toy EDC Fidget Toys for Adults, ADHD Anxiety Stress Relief Toys, Ideal Gifts for Fat?? Balanace Between Noise and Sound About fidget slider, most complains are noise and magnets falling off. 1. We introduce enclosed design hides the magnets inside the panel. 2. Apply Teflon panel instead of metal panel OR Teflon sticker to reduce the sliding noise. Meanwhile, the design increases the service life of the ECD fidget slider 3. The suspension design for magnets (without gluing) will take a pleasant click sound. Noted: we cut in small