Magnetic Dustless Chalk Holders Non Dust Clean Teaching On Chalk

Material: Plastic
Size: As shown in the picture
Color: Random
Package Include: 1pc x chalk holder
 Features:
1. Reduce chalk opponents and contaminated clothing;
2. Let your fingers no longer to worry about peeling;
3. Let your delicate lubricated by hand is no longer chalk harm;
4. Save chalk, chalk avoid being broken during use;
5. The teacher\'s essential goods and exquisite senior gifts;
When using chalk fine head first, first write out the other end portion of the crude, and then change the other end of fine writing on the outside, inside thicker at the other end. This can save as much as possible chalk, but there will always be a small part of the fine header clip live, some remaining, this is normal.

'