This is a chip that is not only a keychain with a Smiley face, it also fits into every shopping cart. Print it and start shopping!
I'm a student who found his fascination for 3D Printing when our school got a 3D Printer. Furthermore I'm interested in modeling things with a CAD software. Have fun while browsing through my things!
If you have special wishes for things I could design, please let me know! :D