A tonne bag of sand.
A tonne bag of sand made up in store and ready to be collected.
Blocks
The bigger thicker blocks up from the 4"
A much bigger block with a cavity/hole going through the center.
Quarry Products
Drainage stone-small smooth rounded stone
Regular 4" block with a 30 degree offset.
Chips
3/8" Chips. Very small stones
4" clean large stone
Regular sized blocks used for most building jobs.
Bags
Small empty heavy duty sand bag.