Product Overview
Nearly pure, 95% calcium carbonate is free of all materials that could scratch, streak or pit your board surface. Special mineral cohesion agents ensure clean, dust-free use. Standard cylindrical design fits most chalk holders. School-approved, nontoxic. Color(s): Yellow
Number of Colors: 1
Age Recommendation: Ages 5 and Up
Length: 3.25".
Unit of Measure : Box of 12
Number of Colors: 1
Age Recommendation: Ages 5 and Up
Length: 3.25".
Unit of Measure : Box of 12
