ShopDupesDealsBlogAppScan to download the appExtensionSign UpShopsLabourandwaitShare£3BuyDealsSaveFrom labourandwait.co.ukBox of White Chalk | LABOUR AND WAITThis chalk has a very smooth texture for an enhanced writing experience. It is also less prone to shattering than other brands, and is virtually dust free. The square section means it won't roll away easily.Download Carrot for the full experience