Sprinkler
I made a sprinkler that flies for fires so it can spray water at fires so people can find a way out to safety.
Supplies
Tape , a motor, propeller ,wires, alligator clips, cup
First, get a cup and make a hole in the bottom.
Then, attach alligator clips to the switch
Then ,attach the alligator clips to a battery .
Then, put the motor wires attached to the other end of the alligator clips
Then, tape it all up and tape propeller at the bottom of the cup hole.