The D
thingiverse
This dude whipped up the gadget as a cheeky prank to impress chicks at the club. All he had to do was casually ask them if they wanted to check out the "D" and then whip out his clever little keychain. The result should be some serious LOLs.
Download Model from thingiverse
With this file you will be able to print The D 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 The D.