Square Wave is a unique piece of kinetic design inspired by the Fibonacci sequence, the basic structure that is the make-up of every living thing. Just spin it to get surprised by a series of mind-bending optical illusions and unexpected hypnotizing revolutions.

Designed by Ivan Black. It measures approximately 10 x 10 inches. Made in Italy from chrome-plated steel. Includes hardware to hang. Suitable for both indoor and outdoor use.

We highly recommend getting this with the Desktop Stand, sold separately.