Lost your DS stylus again? The Mad Catz Stylus PAK gives you three replacement styluses for your Nintendo DS. They will not only fit into your Nintendo DS stylus slot but with the grooved back surface youll be able to take it out easily. This product also includes a bonus thumb stylus. Thumb stylus will fit your thumb conveniently and enhance your game play. The adjustable Velcro straps allow different size thumbs to use this item. Mad Catz promises you high quality innovative products for all your gaming needs.