Fluorescent dustless chalk with highlights on board Especially effective in dark days, and it is reputed to be seen well in children with visual impaired and myopia The oval shape makes it easy to write on thick and thin, and does not roll. Easy to hold and soft writing Powder resistant and hand-free coating. Color: Fluorescent color set of 6 colors (fluorescent red, fluorescent yellow, fluorescent blue, fluorescent green, fluorescent orange, fluorescent purple); Quantity: 6 pieces (each color 1 piece); Oval shape; Coating chalk; Product name: dustless fluorescent chalk; Package type: hook compatible pack.