Fulltouch Luminous Color Chalk Green, Yellow, Pink, Orange and Blue is all together!
Made of a carbonated material, it produces less chalk dust than gypsum luminous chalk.
With clear and vivid color, it is effective in highlighting. It makes students more concentrated.
It is easily visible in a bright and vivid manner even in the distance. It is especially good for students with weak color sensation (sense of color identification) and the short-sighted as well.
It would be easier and more durable if a chalk holder is used.