Lego Heart Keychian
thingiverse
A thing a designed for a friend. I focused on the "click" part of the union. So when you assemble the heart it fits perfect.
Download Model from thingiverse
With this file you will be able to print Lego Heart Keychian 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 Lego Heart Keychian.