144-piece GIOTTO Cera Wax Crayon Slim pack: These crayons are easy to use and ideal for all coloring methods, including rubbings and scraperboards, thanks to their excellent quality wax. Giotto Cera crayons are made to be easily cleaned on non-porous surfaces, hands, and fabrics. Additionally, Color: Various Colors, 8x12 Ink Color: Aged Multicolor