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#6 Fan

IMG_4918.jpg

Materials I used:

Why I built it:

  • Paper towel tube

  • snap circuits fan

  • motor

  • batteries

  • Switch

  • Paper

  • Tape

How it works:

To keep my family cool during the heat

waves this summer. 

I took elements from my snap circuits kit 

and hid the machine inside a paper towel

tube.  To make it look nice, I covered it

with construction paper. 

What is cool about it:

I made a secret compartment to hide the batteries. 

You just open the hatch and they're easy to change.  

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