Detailed Product Description pencil color chalk set:1)item No. BW00022)5color in one box3)30woring day including the sample making4) for age 3&upThis is Bo Wen Plastic stationery limited. our factory is located in dongfeng idustarl, xinxu toun,huiyang district,huizou city,guangdong ,china. we produce many style chalk, such as: color chalk,school chalks,wite chalks, eraser chalk,sidewalk chalk, ...