Dust Chalk Set With Blackboard Eraser Dust Chalk Children Colored Chalk Teaching Water Soluble Chalk Early Education Colored Drawing Pen Features: Dust- Design:This 15-color chalk set is designed with dust-reduction technology minimizing chalk dust during writing and keeping the classroom environment clean. Rich Color :Featuring 15 colors this set offers possibilities for creative expression and visual learning experiences. Long-Lasting Quality:Made with materials these chalks are built to last ensuring you get maximum use from each color without breaking or wearing down easily. Easy to Erase:The chalks are formulated to erase cleanly from most surfaces leaving behind minimal and a smooth writing for future use. Versatile Uses:Perfect for classrooms offices and art projects this chalk set offers a wide range of uses for both and enthusiasts alike. Product Description: Dust- chalk set with blackboard eraser Dust- chalk children colored chalk teaching water-soluble chalk early education colored drawing pen Material:Plastic Color:as the picture shows Package weight:50g Package size:10x5x5cm