Magic Pen with Disappear Ink

Magic Pen with Disappear Ink Features:

Magic pen which looks just like normal pen, is a great tool for magic trick. The letters which wrote down by this pen will disappear within 2 hours. Easily play trick to your friend with this pen. This is a Vanishing ink pens magic disappear pen the handwriting disappears without any mark. Sensitive notes can be taken by others today and it can be self assured that they will disappear soon. The ink disappears within 2 hours or longer time, which is depend on what you write in,the materials is very important for time to dissappear.