Harmonogram - The Cybernetic Art of Ivan Moscovich Fidget Special features include a vintage-inspired

Special features include a vintage-inspired tuck box

It's one of the most wonder-inducing writing implements we've ever come across

you can actually watch the transformation travel down the length of the pen

” The new variable speed settings allow the colored wooden hands to express a range of emotions from excitement

Harmonogram - The Cybernetic Art of Ivan Moscovich Fidget Special features include a vintage-inspiredCreated by Ivan Moscovich in his home studio using an elaborate double pendulum drawing mechanism of his own design. Artist, inventor, author and Holocaust survivor, Moscovich patented his Harmonograph in 1967 and slowly honed the precise techniques required to master his innovative "cybernetic" approach to drawing. The machine produces two dimensional oscillations which mathematicians refer to as Lissajous figures. Through variations of color, shape