These Handy Art Fluorescent Student Acrylics are a high quality, low cost classroom acrylic, packaged in 8-ounce plastic bottles. Fun fluorescents glow under black lights! This paint will adhere to most any surface: paper, fabric, wood, plastic, glass, cardboard, metal, and canvas. Handy Art Fluorescent Student Acrylics will clean with water while wet, but dry to a permanent semi-gloss film. Certified AP non-toxic.