hand crank fan
thingiverse
This project involves creating a straightforward, hand-operated fan that utilizes three spur gears and two bevel gears for operation. The entire fan can be fabricated using just a 3D printer, making it an easily accessible DIY project.
Download Model from thingiverse
With this file you will be able to print hand crank fan with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on hand crank fan.