Users drop a standard stylus into the Touch Pen Attachment's casing just like with an ink refill. Including two replaceable styli with every purchase seems a bit unnecessary, but we're not going to argue with free stuff. The pen's wider and taller body will be able to rest on your hand, and the rubber grip makes sure that the stick won't slip out of your fingers during a hectic game of Elite Beat Agents.
The Touch Pen Attachment is as portable as any other writing utensil, but you can also latch it onto the back of your handheld with the two plastic bumps on the clip. From the product shots we've seen, the nubs fit right into the holes meant for the DS Lite's strap.
The pens come in White, Black, and Pink, retailing for about $6.00 each. Head past the post break for more photos of the Touch Pen Attachment DS Lite.