Description Our dust free chalks are consisted of good material and enough quantities can be service for a long term. Multiple chalks for your choice to explore your imagination. Great for adults,artist, students, andbeginnerto practice sketching or drawing. Features -Color:Assorted Color -Material:titanium dioxide,chalk -Size:8.00X0.90X0.90cm/3.14X0.35X0.35in -Washable chalks, with multiple quantities, easy for you to write and paint, multi-use and practical. - These water-soluble chalks are and the size is perfect for toddler's hands - Water soluble chalks, easy to wipe and convenient for your next writing and painting on the same blackboard. - Perfect for preschoolers or elementary students to draw on blackboards, chalkboard, sidewalks, backyard. - Nice chalks for you to write, paint, draw pictures on the blackboard, chalkboard, floors, walls, etc.Package list: 12 x Chalks