Craighill Venn Puzzle

By Craighill


A beautiful mechanical puzzle comprising three identical pieces, die-cast in stainless steel and weighing almost 2 pounds. Until now the Venn Puzzle has only been available in stainless steel, but this limited release features our super-durable Carbon Black finish on a small number of units.

A Perfect Addition to A Desk, Whether at Home or in An Office

The Venn Puzzle is a surprisingly difficult dexterity challenge and an intriguing addition to your desk, shelf, or coffee table. The assembled puzzle creates a perfect sphere — so each piece makes up one-third of the sphere by volume.


  • 2.25" D (same as a pool ball)
  • Die-cast Stainless Steel
  • Black nitrocarburized finish
  • Weighs 1 lb, 12 oz
  • Comes with a small brass display stand