タイトルまたは説明

Are you still breathing the polluted air in the class?

    See and feel our Water Soluble Chalk!!!  It makes your classroom very cleanly!!!  

This Green board  is installed over the green board film on the existed black board.

The chalk is a dust- free chalk powder,

it softly writes such as a normal chalk and has clear & vivid color when it is written.

It also is written on even wet surface and does not blot out with water.

When you clean the board, just use our wet-eraser. Then, you can enjoy the clean board everyday.

++ Characteristics ++

  Dust-free powder

  Contains non-toxic raw materials

  Writes such as a normal Chalk & cleans

   with wet-eraser which is put water

  Writes on wet surface (on the board)

  Long writing distance (Max. **0m)

  Various chalk shape (Round & Hexagon)