Sidewinder Knife Puzzles Made of solid steel and

Made of solid steel and finished in powder coat paint

on your neck or around your wrist

NOT butane)

and 1 pack of Replacement Erasers

Sidewinder Knife Puzzles Made of solid steel andThe product of a years long collaboration with Chen Chen and Kai Williams, the Sidewinder is an enigmatic kinetic sculpture moonlighting as a knife. Named for the oscillating tracks left in the sand by its serpentine namesake, motion is at the core of the Sidewinder Knifes design philosophy. Rather than a fixed handle, it has an interlocking mechanical hilt, with two opposing elements moving in sympathy with the blade itself to produce a truly unique