A beautiful and captivating mechanical puzzle composed of four identical pieces of stainless steel. The Tetra Puzzle is a fascinating and immersive challenge to understand and unlock. It activates your spatial reasoning and manual dexterity skills in a way that's deeply engaging.

On first glance it might seem fairly straightforward; in reality it's anything but intuitive. Solving it requires focus, attention, and an exploratory mindset.

Stainless steel
4 identical pieces
2.9" x 2.9" x 2.5"

A Brooklyn based design studio, Craighill often uses large scale industrial design and manufacturing silhouettes to make finely nuanced objects for the home and person. Within the earnestness of solid, bold materials there’s a playful curiosity about shape and usefulness. At Craighill, they know that life at a desk requires occasional diversion and haptic joy.