Lego Heart
thingiverse
To create a Lego Heart, combine two pieces. Present one to your partner and transform it into jewelry like a necklace or keychain. However, red material would enhance its appearance. Adjust parameters for size, especially bottom holes and top knobs, based on 3D-printer accuracy; also consider modifying hole depth for optimal fit.
Download Model from thingiverse
With this file you will be able to print Lego Heart 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.