Helix Professional Automatic Eraser
Ideal for artists, architects or anyone who needs help erasing. The Helix Professional Automatic Eraser is easy to operate with a push of a button, and the precise eraser refills make details a snap. The small eraser nub is great for removing small details and errors because the eraser spins rather than having to be rubbed back and forth.
Eraser includes: 1 x Cordless Eraser & 10 x Eraser Refills
This compact and easy to use eraser operates on 2 "AA" batteries (not included).