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These are 3d printed in alumide- nylon mixed with aluminum. They're super great and come on sterling silver earring hooks.

Cosmos earrings - Neil deGrass Tyson's Starship of the Imagination earrings



  • Handmade item
  • Materials: nylon, alumide, sterling silver
  • Ships worldwide from United States
  • Feedback: 254 reviews
  • Favorited by: 22 people