... Vivid color,bright Clear hand,durable Permanent color ,nonfading Nontoxic ,health OP-24 color stationery set for kidsMaterials: wax mixed oil, caco3 ... .All avaible colors and sizes are ok.op-24color stationery set for kidsOil Pastel(Soft Pastel)Shape :hexagonalSize:10*75mmColors : bright ...