Screenings-Very dusty gravel
Screenings(very dusty gravel) has a number of versatile uses. It is sold lose by the tonne.
Regular sized blocks used for most building jobs.
An empty small bag.
2" clean medium sized stone
3/8" Chips. Very small stones
A tonne bag of sand.
Concrete block that weighs one tonne.
Regular 4" block with a 30 degree offset.
An empty big bag.
The bigger thicker blocks up from the 4"