Hey guys today I'll show you how to make a simple electronic fan using a dc motor a battery and a propeller.Really easy and cheap.
First attach the motor to the battery with tape make sure its spinning if not turn the battery aroud its probably on the wrong polarity.
Then put your propeller on the shaft if its loose use some hot glue to keep it in
If your using a piece of construction paper then cut it out and put in a hole near the bottom sort of like this..
now put the hole over the shaft and that's it