They are made of ...
plastic
They are made of ...
gold
It is made of ...
stone
They are made of ...
paper
They are made of ...
rubber
They are made of ...
cardboard
They are made of ...
cotton / fabric
They are made of ...
copper / metal
They are made of ...
wax
It is made of ...
wool / fabric
They are made of ...
steel / metal
They are made of ...
tin / metal
They are made of ...
cork
They are made of ...
ceramics
It is made of ...
silver
It is made of ...
denim / fabric
