I like the convenience...
, April 8, 2014
I like the convenience and esthetic of this knock eraser but the eraser itself
is okay. The hardness & size of this eraser is comparable to the Tuff Stuff
eraser, though the Uni is softer and the Fine size is about double the width of
T.S. The Uni erases well but still produces multiple pieces of "dust." My
all-time favorite eraser is still the Kokuyo 2B!