Everyone loves a pen that allows for mistakes. This erasable gel pen writes with nice ink lines, yet is erasable with any pencil eraser! Available in a 0.8 mm and 0.5 mm tip size. Check out all of the erasable gel pens available at JetPens here.
This was the first erasable gel pen that got it right! Now there are the
"Fanthom" and "Frixion" pens, whose ink has a faster drying time. The main
reason I'd still recommend the "Signo" over the others is because its eraser
works better on newsprint (Crosswords, Ken-Ken, etc.), and doesn't smear the pen
ink with the newsprint ink when you need to erase.