Features of the Fluorescent marker pens:
Created for use with the Flashing LED board
Easy to clean just wipe with tissue paper or a damp cloth
Six colors in one set, including Blue, Green, Yellow, White, Violet, Pink
Size: 5.35" x 0.67"
Each pen contains 8g of ink
To use the fluorescent marker pens: With cap securely in place shake well to activate. Once shaken well, remove cap and press tip to surface a few times until the tip fills with ink. DO NOT OVERPUMP. After use place cap back on top and make sure it is on tightly. Store horizontally.