ndmmxiaomayi SG How many of you had this type of pen? I remember this was the craze in 1999. My friends and I like to rub away each other's answers and make them redo their homework... Hmm... wonder where to buy them also, can't find liao...
orionlight SG I remember pilot got produce this kind of pens few years back, don’t know whether they are still available
stellazio SG u go to so much trouble just to make them redo their work? why not just kick their table when they're scribbling?
toyota-corolla SG i remember! and i know that pen ink cant last long. plus is not fully eraseable la. will left a little stain.
Y_Shun SG yeah lor, the pen ink cannot last long one. I wonder if the worksheets that I done with those ink, the ink still remain there?! or already disappear
ndmmxiaomayi SG No need... ordinary erasers can erase this type of pen ink. The blue colour eraser will tear the paper...
