Review by jadedoorknob
November, 23 2012
Pros: Cheap, refillable, decent quality pencils with lead that writes in a designate color.
Cons: Hard to find.
Colored lead is more fragile than regular 0.7mm lead.
Review by tseller1
August, 27 2007
Pros: I like the pencils, and they write smoothly.
Cons: I have no complaints about this product.
Review by hedonyste
June, 30 2006
Pros: Doesn't soak through the page, consistent line, erasable, easily visible, no sharpening.
Cons: Not available for purchase at most office supply stores-- had to look online.