Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Staedtler Mult-3 a nice writing instrument

It seems that most writing implements like this have a .5 mm pencil, which breaks constantly. I suspect this is due to compromises that are made in the multi-point system. This is a very good compromise. The .7 mm lead rarely breaks and yet is fine enough for most applications. One draw back. The eraser is a joke. It was either dry-rotted or certainly wouldn't do anything but smudge. I replaced it immediately, although most erasers don't fit. Chris