You can make a pop out knife with it and that people use it as pipes even though they can be poisoned by it. Treble Slur
It can be used for pennies, copper wire and many other uses
There are many important uses for copper. Copper can be used in pipes and in wiring as a few examples.
you can make copper stuff
See the link below.
Copper Wire, Copper Water Pipes, Pennies,
Copper and zinc form the alloy brass.
Copper alloys are used in jewllery.
Many experts agree that China is the country that uses copper the most. Currently China's demand for copper is higher than the supply available.
The uses of solids are bricks for walls, iron and copper
It can be used for pennies, copper wire and many other uses
Copper is easy to mine but is often to soft for uses if it is pure.
Coins and wiring mainly