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

Special features include a vintage-inspired tuck box

We find ourselves looking forward to "rainbow hour" each day

The Short Story of Science is a new introduction to the complete subject of science

though the unit does need to be plugged into an outlet

the result is more logical and visually cohesive

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