Bright and colorful Neon Color-Coding Labels with a variety of uses. Easily write on them with pen, pencil, marker!These small labels are great for color coding electronic curcuits, keys with locks. Great as prizes and gifts for kids, teens, boys and girls.

JANYUN 1/4″ Round Coding Circle Dot Labels. JANYUN color coding labels can be writed with pen on the surface.The adhesive labels can stick to the surface of boxes, paper, bottles, plastic, wood. Great as prizes and gifts for kids, teens, boys and girls.