Blackboard Chalk Antidust - White box of 12

Writing on the blackboard without chalk dust or chalk fingers. This is possible with this almost completely dust-free hard blackboard chalk that comes in 8 colours. This chalk can also leave a residue on certain blackboard surfaces.

Mercurius products support the holistic development of the child through education, art and play. Key to the Mercurius ethos is social inclusion. Mercurius works with a number of sheltered workshops and initiatives, where everyone is unique and able to contribute and feel included within society. Learn more about Mercurius...