Bright Ideas playground chalks sticks are now supplied in our updated sturdy printed cardboard box container. Please note that product colours may slightly vary due to photographic lighting sourcing Each playground chalk measures approx. 10cm in length and 4cm in diameter. Each pack is supplied with 52 solid white chalks Suitable for outside use -playgrounds, driveways, patios, walls or pavements. Great also for blackboards and business use. Washes off easily - can be easily wiped off with a damp cloth or water spray after use Hours of fun to keep the kids quiet and entertained for them to create giant sized pavement drawings and play games such as hopscotch – open up their imaginations to create wonderful drawings with this exciting range of chalk Bright Ideas Chalk is child safe, non-toxic and does not contain casein which is a milk protein