Blackboard Chalk- Antidust-20710112
$4.50Price
Writing on the blackboard without chalk dust or chalk fingers. This is possible with this almost completely dust-free, hard blackboard chalk. This chalk can also leave a residue on certain blackboard surfaces.colour: brown ¦ carmine red ¦ cobalt blue ¦ green ¦ light blue ¦ lilac ¦ orange ¦ vermilion ¦ yellow