The chalk slates are made up of a special grade component which is used for making classroom chalk boards.it gives a highly smooth impression of the chalk and can be cleaned with a single stroke of duster which is provided along with it.
The chalk slates are made up of a special grade component which is used for making classroom chalkboards.it gives a highly smooth impression of the chalk and can be cleaned with a single stroke of a duster which is provided along with it.