[B Apricot]

[BO Yellow]

Rotation Select Knock Mechanism: The Rotation Select Knock Mechanism is a new mechanism that rotates the axis to select the color you want to use and knock the back end of the axis and pull the core. This mechanism eliminates the slide knock lever of traditional multicolor ballpoint pen, allowing for a slim barrel that is easy to grip and has excellent design. Pre-set the color you use the most popular and you can just knock it and use it without looking for the traditional color knock stick. Uses metal refills, and the ink volume is sufficient even with a thin diameter refill. Metal refills can be processed thinner than resin refills, so the ink volume is approximately twice as much as our resin refill in many different colors. Equipped with erasable ink that can be rewritten repeatedly and rewritten. It is colorless when heat above 140°F (60°C). Chemical changes caused by the friction heat caused by scraping lines with a dedicated eraser on the knock, and the ink becomes colorless, so you can erase and rewrite again and again. With a dedicated eraser equipped with a "locking mechanism" that makes it easy to erase. As with a regular retractable ballpoint pen, you can knock it smoothly by pointing down the nib. To erase, simply reverse the axis to activate the built-in "locking mechanism" and secure the eraser for a secure eraser.