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Tetra Puzzle - Stainless Steel

Price$99.00
Rating: 4.96 out of 5

The Tetra is four identical stainless steel pieces that interlock into a single tetrahedron. It looks like a warm-up puzzle. It is not. Coming apart is its party trick. Putting it back together requires spatial reasoning and patience to figure out the only configuration that works.

Nate and Damein designed the Tetra and partnered with Craighill to launch it. We carry it in the Curio store as part of their full design catalog. For more on how it came together, read the design note.

  • 1.5 lb of machined stainless steel
  • 2.9 x 2.9 x 2.5 inches assembled (tetrahedron)
  • Medium difficulty
  • Packaged in a Craighill gift box
  • Also available in Vapor Black
  • Ships in 2-3 business days from North Carolina
  • 30 day returns for undamaged items in original packaging
A white line drawing of the Curio Tetra Puzzle calling out its size of 63mm tall.
5 / 5