Aggregate mix
Aggregate mixture for rough concrete mix. It is sold lose by the tonne.
Blocks
A much bigger block with a cavity/hole going through the center.
Bags
An empty big bag.
Regular 4" block with a 30 degree offset.
Concrete block that weighs one tonne.
Small empty heavy duty sand bag.
Regular sized blocks used for most building jobs.
Quarry Products
4" clean large stone
Drainage stone-small smooth rounded stone
A tonne bag of sand.