Case included.
Tapered and Pointed Ends for Fingernails (natural and artificial) and Toenails.
 
Tapered end: gently pushes back the cuticle very evenly plus the corners of your nail.
No hang nails.  Nails look longer. Pain free!
 
Pointed End: roll back and forth under your nail. Results in smooth and clean under nail.
The edge of your nail is smoother too
 
Toenails: Push back cuticle, clean under the toenail and clean the debris that gets between the toenail and the side of the skin.