Anatomical Heart Keychain

Want to give the key to your heart to that special person but then realize that your heart does not actually require a key? So what do you do? A regular key, while it can make someone happy, it just doesn’t get the point across that well. That is why we have a heart keychain! No mistaking what the key on the other end of this keyring is a symbol of with a real looking heart on the other end.

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The size of the heart is approximately 37.4×31.4×38.7mm (1.47 x 1.24 x 1.521 inches) attached to a 28mm (1.1 inch) keyring.

Layer by layer this heart is 3D printed using PLA (polylactic acid) which is a biodegradable and bioactive thermoplastic aliphatic polyester derived from renewable resources, such as corn starch. It takes just over 2 hours to print each heart, 0.1mm (0.004 inches) layers at a time. Then it is attached to a nickel plated steel key ring.

Each keychain is $5 and comes with a nickel plated steel key ring.

The 3D printing process is not perfect so there may be blemishes in the surface finishes and visible layer lines. Items will not be exactly as pictured and as much as we try to take colour accurate photos, the colour may be slightly different than viewed on your screen.