Also with me about 7-10 chalks were already broken, which is partly due to the thin chalk itself, but also on the packaging, because the chalk is easily delivered only in a cardboard box. For this purpose, it naturally also depends on how secure the chalk is stored in the package. However, the package of chalk is already covered with chalk dust.
The colors are beautiful, but I need the brown rather less. The chalk dust relatively little and adheres well to a black wall clock panel.
For 5.59 euros you chalk your potential losses obtained at a fair price in the already broken through with may be included. All in all ok.