ITEM NAME:Novelty automatically disappear pen water soluble magic fade pen word penci B8Y1 Novelty automatically disappear pen water soluble magic fade pen word penci B8Y1 Writing smoothly, the same color and ink pen handwriting will disappear naturally Once stained, the handwriting will soon disappear The temperature increases, the disappearance of the speed and time will be accelerated Use: 1, graffiti on the wall 2, copybook practice 3, draft writing 4, drawing draft Refill color: blue Color: black + silver Material: ABS Size: 14 * 2 * 1.5cm Package Contents: 1 x pen Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm..Handwriting will disappear naturally. Once stained, the handwriting will soon disappear. Use: 1, graffiti on the wall 2, copybook practice 3, draft writing 4, drawing draft.
