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Heartmates – Magnetic Heart Keychain 3D Printer File Image 1
Heartmates – Magnetic Heart Keychain 3D Printer File Image 2
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Heartmates – Magnetic Heart Keychain 3D Printer File Image 5
Heartmates – Magnetic Heart Keychain 3D Printer File Thumbnail 1
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Heartmates – Magnetic Heart Keychain 3D Printer File Thumbnail 5

Heartmates – Magnetic Heart Keychain

3dPrintInPlace avatar3dPrintInPlace

January 25, 2026

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Description

❤️ Heartmates – Magnetic Heart Keychain

Heartmates is a matching magnetic heart keychain set designed for two people who belong together.
Each person carries half a heart—and when they meet, the strong embedded magnets snap the pieces together into one complete heart.

Perfect for couples, best friends, or anyone who wants a meaningful everyday reminder of their connection.

✨ Features

  • 🧲 Magnetic snap-together heart design
  • 🔑 Two separate keychains (one for each half)
  • 🧲 Supports 12×2 mm, 10×2 mm, 8×2 mm, and 6×2 mm magnets
  • ⏸️ Print automatically pauses at layer 14 to insert the magnets
  • ❤️ Symbolic, simple, and fun to use
  • 🖨️ Easy to 3D print
  • 🎁 Great gift idea for Valentine’s Day, anniversaries, or friendships

 

***⚠️ Important: Make sure the magnets are inserted with opposite polarity in the second half so the two pieces attract and magnetize correctly***

License:

Standard Digital File License

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