This auto eraser makes erasing easy and fun. Eraser includes ten white refills for pencil erasing. Eraser measures approximately 5 1/2 in. long. Two AA batteries not included. 5mm refill packs contain 30 refills each. This 5mm eraser refill is designed s specifically for the updated Helix Auto Eraser model with 5mm eraser plug.
Battery operated automatic eraser makes corrections simple
Professional grade eraser is latex and phthalate free
