The 9 die-cut cards (and 3 solid backers) of the Kaleidograph can be arranged into billions of designs. Based upon
geometry in nature, the Kaleidograph upholds the tradition of the original creative design toys of the Froebel Kindergarten
system that are known to have influenced Albert Einstein, Frank Lloyd Wright, Buckminster Fuller, Piet Mondrian, and design
education at the Bauhaus.