Magnetic Storage Box Chalks Pens Eraser

Features:
Multi-functional chalk storage box, convenient and durable.
It can be installed on the edge of blackboard or directly on the platform.
It will hold your chalks, pens, pencils, dry erase markers, eraser, sticky note, etc.
The back is magnetic design, which can be adsorbed on the magnetic whiteboard and blackboard.
Great for the classroom, office use.