Make amazing, colorful creations with Neon Chalkables, the incredible liquid chalk markers. Drawing and coloring with liquid chalk is amazing because it goes on smooth with bright and vivid colors. Neon Chalkables write on porous and nonporous surfaces; try them on glass, ceramics, metal, whiteboards and even black chalkboard... theyre chalk afterall. Custom design glassware for a party or create beautiful signage on blackboards; youll find all sorts of creative uses for Neon Chalkables. And best of all, the liquid chalk is easily erasable; just wipe away with water. You can even use Neon Chalkables black paper too because of their bright neon colors. For first time use, give your Neon Chalkable Marker a shake and press the tip down for about 10 seconds. Once the liquid chalk starts coming out youre ready to start making amazing neon creations.