Celebration, 10th anniversary!
Pilot Corporation will sell a limited number of "Frixion Ball Knock 10th Anniversary Version" from July 1st to commemorate the 10th anniversary of the release of the "Frixion" series. The price is 230 yen (excluding tax).
The friction series released in Japan in 2007 is a writing instrument featuring ink that "erases handwriting with frictional heat." Currently, a total of 2 billion bottles are sold in more than 100 countries around the world.
Various thickness and design
There are 8 types of commemorative models to be released this time, with 4 themes and unique patterns. A limited logo is also designed to commemorate the 10th anniversary. The ball diameter is 0.5 mm and the ink color is black.