Color: Gradation Blue Axis The top model “Friction Ball 3 Metal” of Friction Ball 3 is a sharp image created by applying a novel gradation paint to the body, adopting a metal part for a mouthpiece and a clip. The grip part adopts the silicone rubber of the same color as the body color, and it is easy to grip that fits the hands. The friction ball 3 can use three different colors with one and can be erased any number of times Highly convenient 3 color ballpoint pen. The ink colors are three basic colors of black, red, and blue. The pen tip is a very fine type of 0.5 mm, which is suitable for writing to fine parts such as notebooks and materials. The clip adopts the original lift clip, even if it is thick, it is caught firmly and it will not break even 100,000 times. ?Friction rubbing and disappearing? POINT 1: The ink is transparent when rubbed. POINT 2: Even after scrubbing, it is not erasable. POINT 3: It is possible to write / erase any number of times. ?Friction ink mechanism? Special microcapsules play a role of pigment for friction ink. The combination of the three kinds of components contained in the capsule changes due to frictional heat, and the ink becomes transparent. ?? attention? Please do not use for certificates, address names etc. Do not disappear. · Do not place the product in a place exposed to direct sunlight or high temperature. When it reaches 60 ? or higher, the ink becomes colorless. · When the temperature reaches around -10 ° C, erased handwriting may return. · Please do not use for writing other than paper. Depending on the type of paper such as thermal paper and the characteristics of the printed matter, it may be unsuitable for erasing. · Rubber for erasing rubs with dirt attached, the paper surface becomes dirty. Please use it after removing dirt such as wiping off. · It can not be used for mark sheet.
