Blackboard chalk anti-dust - Heutink - Assorted colours

Pack of 12 dust-free blackboard chalks, in assorted colours. Prevents chalk waste while writing and chalk clouds while wiping off.

Pacon Blackboard Chalk 5 Assorted Colors 3/8 X 3-1/4 60 Pieces Per Pack 12 Packs (ck-1761-12) : Target

BAZIC Assorted Color Chalk, Standard Size Blackboard Chalks (24/Pack), 1-Pack

Blackboard chalk anti-dust (12) - Mercurius - Teia Education & Play

Pacon Blackboard Chalk 5 Assorted Colors 3/8 X 3-1/4 60 Pieces Per Pack 12 Packs (ck-1761-12) : Target

Arts & Crafts - Montessori Spirit

Blackboard Chalk, Anti Dust - WHITE - A Child's Dream

Mercurius Creative Waldorf Supplies - Teia Education & Play

ASSORTED DUSTLESS CHALKBOARD CHALK

Blackboard Chalk