Tart Stones 300g (with case) Thank you for viewing. These are tart stones, useful for blind baking tart and pie crusts. They weigh 300g and effectively prevent the dough from puffing up, resulting in a beautifully baked crust. Comes with a convenient dedicated case for neat storage when not in use. Used only once after purchase, with no noticeable stains and in clean condition. Recommended for those who enjoy making sweets.