ButterStix are a fine art tool that work and feel more like a pastel, as they glide smoothly onto most non-porous surfaces. No dust. No smears. No mess. ButterStix are non-toxic, safe for kids and can be applied to most non-porous surfaces including walls, plates, counters and more. Simply wipe clean with a damp cloth to erase. This set includes twelve ButterStix in assorted colors paired with one ButterStix holder. ButterStix holder color will vary. Ideal for children 3 years & up.