Removes tough calluses, cracked dry skin, and rough areas safely NuYou Pedi Roller is the perfect way to get a salon-looking finish on all that ugly, dry and dead skin that builds up on your feet over time. Calluses can be ugly, hard and even painful but, thanks to the amazing design and power of NuYou Pedi Roller, you can gently and safely remove layers of dead skin, lumps bumps and ridges, to leave your feet looking and feeling smooth and youthful without the time and cost of arranging an appointment at the pedicurist.