We sell Chalk in 100 gram bags, typically 1-2 pieces per bag.
These pieces are good to teach children about rock formation, or as easy to carve moulds for historical metal casting.
Because these are rough pieces, we cannot guarantee the sizes or quality of the pieces involved. A kilogram bag may contain 5-10 pieces, or up to 50 or 60 pieces!
The pictures you see here are representative of the products and are usually not the exact item you will receive. Where various grades are available we do try to photograph each grade – but some photographs are still on their way!
For more information about Chalk, and a full list of all of our related products, have a look at our ‘Chalk’ page.