Just watch a video on you-tube
Answer:
Metal spoon
Metal knife
Metal fork
Refrigerator
Chinese cooking pot
TV
Washing machine
Computer
Metal plate
Shovel
The knight helmet at Medieval Europe
The metal sword
The metal armor
Table leg
Car
Door
Say something like "I'd like to use my powers of communication to (whatever u were talking about in art ???)" I honestly have no idea but maybe this can at least get you started