Keep hands clean with Kitpas in holders. Kitas crayons write smoothly in bright, sod colors. You can draw pictures or write messages on air, glass, mirrors, whiteboards, and more. Or dissolve them in water for watercolor painting. Kitas art can be removed from any non-porous surface with ease. Just wipe with a damp cloth.  A set of 12 Kitpas Holders (white, pink, red, orange, ale orange, yellow, -weight: 400; "yellow-green, green, light blue, blue, brown, black). Made of paraffin wax; Holders made of lasticbr- Non-toxic, safe for children. Made in Japan. Product size: L 3 ⅝" x ½" (L 94 x 14mm) Package size: L 4 ½" x W 9 ⅝" x H ⅞" (L 116 x W 244 x H 22mm) Package weight: 7.3oz (207g).