Write, Delete, Repeat Without Damaging Documents.
No Wear Or Tear.
Revolutionary Metamocolor Ink Technology.
Thermosensitive Gel Ink Disappears With Friction Using Rubber Tail Plug On The Pen.
Frixion Ball Can Write Repeatedly On The Same Spot With The Same Pen.
Rubberized Grip To Ensure Comfortable Writing.
Ideal For Sudoku, Puzzles, Crosswords And Everyday Writing.
Ink Color: 2 Blue And 1 Red.