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Thingiverse user clide made this awesome folding business card that can be loaded with a “magazine” of 10 US pennies and will shoot them out one at a time under rubber-band power.

Sean Michael Ragan

I am descended from 5,000 generations of tool-using primates. Also, I went to college and stuff. I write for MAKE, serve as Technical Editor for MAKE magazine, and develop original DIY content for Make: Projects.



  1. John Kiniston says:

    That’s really cool and looks quite fun too.

    Reminds me of the lockpick business card I saw elseweb.

  2. Goofle says:

    New upbeat accounting agency maybe…

    “Making your money go further!”