12 Erasable gel pens with attached Magic wipe Eraser 5 mm pen cute erasable pens with eraser gifts for students office stationery pack of 12, astronaut pencil set - 12pcs (space) 5mm fine point tip, non-toxic and acid-free, smooth writing, ideal for writing and sketching. The magic wipe eraser can erase everything on the erasable gel pen within 10-15 seconds, and the pen can be reused for 3-5 years. The colorful case is made of environmentally friendly PP material, which is safe and non-toxic.  It is very suitable for students, office workers, engineers, architects, designers, etc. Best Birthday Gift For All