Black Light Chalk
Used for invisible pictures over white. Chalk is white in daylight and changes to color shown under black light. Colors shown are approximate. New: Larger Sticks. We make what we sell!
Recenty we have noticed huge variations in our black light pigments. Each time we make the chalk our recipes must compensate for these industry changes. Repeat customers may notice shade and brightness variations. We are dedicated to the highest quality standards and are working on making the chalk brighter and more vibrant and consistant in the coming months. Thank you for your understanding.