A box of four fluorescent gel markers from JOVI, in yellow, orange, pink and green. Instead of a felt tip with liquid ink there is a solid gel stick in the barrel, which you wind out like a lipstick.
That tells in use. The gel glides over the paper without wetting it, so thin pages do not ripple and the marking does not come through on the back. With a school book or a diary on thin paper, that is the whole difference. According to the manufacturer they also do not dry out.
Four colours is exactly enough to bring some system to your notes: one colour for definitions, one for dates, one for what you have not grasped yet. The box has a hanging tab.
Handy for anyone who summarises a lot, and a small present at the start of a school year.
